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FLUORESCENT BALLASTS

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1/32 FLUORESCENT BALLAST. 32W T8 INSTANT START, LOW POWER. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-132-UV-IS-L-P

132-UVIS-LP-K

$15.48

per ballast

SKU: 132-UVIS-LP-K

Mfr Part: KEYSTONE KTEB-132-UV-IS-L-P

Color Temp: N/A

KEYSTONE CATALOG
1/32 FLUORESCENT BALLAST. 32W T8 INSTANT START, LOW POWER. 120 THRU 277V
$15.48

$15.48 per ballast

1/32 FLUORESCENT BALLAST. 32W T8 PROGRAM START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-132-UV-PS-N-P

132-UVPS-NP-K

$20.48

per ballast

SKU: 132-UVPS-NP-K

Mfr Part: KEYSTONE KTEB-132-UV-PS-N-P

Color Temp: N/A

KEYSTONE CATALOG
1/32 FLUORESCENT BALLAST. 32W T8 PROGRAM START. 120 THRU 277V
$20.48

$20.48 per ballast

2/32 FLUORESCENT BALLAST. 2X32W T8 HIGH OUTPUT INSTANT START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-232-UV-IS-H-P

232-UVIS-HP-K

$17.75

per ballast

SKU: 232-UVIS-HP-K

Mfr Part: KEYSTONE KTEB-232-UV-IS-H-P

Color Temp: N/A

KEYSTONE CATALOG
2/32 FLUORESCENT BALLAST. 2X32W T8 HIGH OUTPUT INSTANT START. 120 THRU 277V
$17.75

$17.75 per ballast

2/32 FLUORESCENT BALLAST. 2X32W T8 REDUCED OUTPUT INSTANT START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-232-UV-IS-L-P

232-UVIS-LP-K

$15.29

per ballast

SKU: 232-UVIS-LP-K

Mfr Part: KEYSTONE KTEB-232-UV-IS-L-P

Color Temp: RED

KEYSTONE CATALOG
2/32 FLUORESCENT BALLAST. 2X32W T8 REDUCED OUTPUT INSTANT START. 120 THRU 277V
$15.29

$15.29 per ballast

2/32 FLUORESCENT BALLAST. 2X32W T8 INSTANT START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-232-UV-IS-N-P

232-UVIS-NP-K

$11.50

per ballast

SKU: 232-UVIS-NP-K

Mfr Part: KEYSTONE KTEB-232-UV-IS-N-P

Color Temp: N/A

KEYSTONE CATALOG
2/32 FLUORESCENT BALLAST. 2X32W T8 INSTANT START. 120 THRU 277V..
$11.50

$11.50 per ballast

2/32 FLUORESCENT BALLAST. 2X32W T8 HIGH OUTPUT PROGRAM START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-232-UV-PS-H-P

232-UVPS-HP-K

$25.25

per ballast

SKU: 232-UVPS-HP-K

Mfr Part: KEYSTONE KTEB-232-UV-PS-H-P

Color Temp: N/A

KEYSTONE CATALOG
2/32 FLUORESCENT BALLAST. 2X32W T8 HIGH OUTPUT PROGRAM START. 120 THRU 277V
$25.25

$25.25 per ballast

2/32 FLUORESCENT BALLAST. 2X32W T8 REDUCED OUTPUT PROGRAM START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-232-UV-PS-L-P

232-UVPS-LP-K

$23.21

per ballast

SKU: 232-UVPS-LP-K

Mfr Part: KEYSTONE KTEB-232-UV-PS-L-P

Color Temp: RED

KEYSTONE CATALOG
2/32 FLUORESCENT BALLAST. 2X32W T8 REDUCED OUTPUT PROGRAM START. 120 THRU 277V
$23.21

$23.21 per ballast

2/32 FLUORESCENT BALLAST. 2X32W T8 PROGRAM START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-232-UV-PS-N-P

232-UVPS-NP-K

$20.48

per ballast

SKU: 232-UVPS-NP-K

Mfr Part: KEYSTONE KTEB-232-UV-PS-N-P

Color Temp: N/A

KEYSTONE CATALOG
2/32 FLUORESCENT BALLAST. 2X32W T8 PROGRAM START. 120 THRU 277V
$20.48

$20.48 per ballast

3/32 FLUORESCENT BALLAST. 3X32W T8 INSTANT START HIGH OUTPUT. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-332-UV-IS-H-P

332-UVIS-HP-K

$19.11

per ballast

SKU: 332-UVIS-HP-K

Mfr Part: KEYSTONE KTEB-332-UV-IS-H-P

Color Temp: N/A

KEYSTONE CATALOG
3/32 FLUORESCENT BALLAST. 3X32W T8 INSTANT START HIGH OUTPUT. 120 THRU 277V
$19.11

$19.11 per ballast

3/32 FLUORESCENT BALLAST. 3X32W T8 INSTANT START REDUCED OUTPUT. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-332-UV-IS-L-P

332-UVIS-LP-K

$17.06

per ballast

SKU: 332-UVIS-LP-K

Mfr Part: KEYSTONE KTEB-332-UV-IS-L-P

Color Temp: RED

KEYSTONE CATALOG
3/32 FLUORESCENT BALLAST. 3X32W T8 INSTANT START REDUCED OUTPUT. 120 THRU 277V
$17.06

$17.06 per ballast

3/32 FLUORESCENT BALLAST. 3X32W T8 INSTANT START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-332-UV-IS-N-P

332-UVIS-NP-K

$13.60

per ballast

SKU: 332-UVIS-NP-K

Mfr Part: KEYSTONE KTEB-332-UV-IS-N-P

Color Temp: N/A

KEYSTONE CATALOG
3/32 FLUORESCENT BALLAST. 3X32W T8 INSTANT START. 120 THRU 277V..
$13.60

$13.60 per ballast

3/32 FLUORESCENT BALLAST. 3X32W T8 PROGRAM START HIGH OUTPUT. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-332-UV-PS-H-P

332-UVPS-HP-K

$26.75

per ballast

SKU: 332-UVPS-HP-K

Mfr Part: KEYSTONE KTEB-332-UV-PS-H-P

Color Temp: N/A

KEYSTONE CATALOG
3/32 FLUORESCENT BALLAST. 3X32W T8 PROGRAM START HIGH OUTPUT. 120 THRU 277V
$26.75

$26.75 per ballast

3/32 FLUORESCENT BALLAST. 3X32W T8 PROGRAM START REDUCED OUTPUT. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-332-UV-PS-L-P

332-UVPS-LP-K

$24.57

per ballast

SKU: 332-UVPS-LP-K

Mfr Part: KEYSTONE KTEB-332-UV-PS-L-P

Color Temp: RED

KEYSTONE CATALOG
3/32 FLUORESCENT BALLAST. 3X32W T8 PROGRAM START REDUCED OUTPUT. 120 THRU 277V
$24.57

$24.57 per ballast

3/32 FLUORESCENT BALLAST. 3X32W T8 PROGRAM START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-332-UV-PS-N-P

332-UVPS-NP-K

$21.77

per ballast

SKU: 332-UVPS-NP-K

Mfr Part: KEYSTONE KTEB-332-UV-PS-N-P

Color Temp: N/A

KEYSTONE CATALOG
3/32 FLUORESCENT BALLAST. 3X32W T8 PROGRAM START. 120 THRU 277V
$21.77

$21.77 per ballast

4/32 FLUORESCENT BALLAST. 4X32W T8 INSTANT START REDUCED OUTPUT 120V
KEYSTONE

KEYSTONE KTEB-432-UV-IS-L-P

432-UVIS-LP-K

$18.09

per ballast

SKU: 432-UVIS-LP-K

Mfr Part: KEYSTONE KTEB-432-UV-IS-L-P

Color Temp: RED

KEYSTONE CATALOG
4/32 FLUORESCENT BALLAST. 4X32W T8 INSTANT START REDUCED OUTPUT 120V
$18.09

$18.09 per ballast

4/32 FLUORESCENT BALLAST. 4X32W T8 INSTANT START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-432-UV-IS-N-P

432-UVIS-NP-K

$14.18

per ballast

SKU: 432-UVIS-NP-K

Mfr Part: KEYSTONE KTEB-432-UV-IS-N-P

Color Temp: N/A

KEYSTONE CATALOG
4/32 FLUORESCENT BALLAST. 4X32W T8 INSTANT START. 120 THRU 277V..
$14.18

$14.18 per ballast

4/32 FLUORESCENT BALLAST. 4X32W T8 PROGRAM START, REDUCED OUTPUT 120V
KEYSTONE

KEYSTONE KTEB-432-UV-PS-L-P

432-UVPS-LP-K

$26.62

per ballast

SKU: 432-UVPS-LP-K

Mfr Part: KEYSTONE KTEB-432-UV-PS-L-P

Color Temp: RED

KEYSTONE CATALOG
4/32 FLUORESCENT BALLAST. 4X32W T8 PROGRAM START, REDUCED OUTPUT 120V
$26.62

$26.62 per ballast

4/32 FLUORESCENT BALLAST. 4X32W T8 PROGRAM START 120V
KEYSTONE

KEYSTONE KTEB-432-UV-PS-N-P

432-UVPS-NP-K

$23.89

per ballast

SKU: 432-UVPS-NP-K

Mfr Part: KEYSTONE KTEB-432-UV-PS-N-P

Color Temp: N/A

KEYSTONE CATALOG
4/32 FLUORESCENT BALLAST. 4X32W T8 PROGRAM START 120V
$23.89

$23.89 per ballast

1/08 FLUORESCENT BALLAST. 8W T5 RAPID START 120V
KEYSTONE

KEYSTONE KTEB-108-1-TP-FC

108-TPFC-K

$15.78

per ballast

SKU: 108-TPFC-K

Mfr Part: KEYSTONE KTEB-108-1-TP-FC

Color Temp: N/A

KEYSTONE CATALOG
1/08 FLUORESCENT BALLAST. 8W T5 RAPID START 120V
$15.78

$15.78 per ballast

1/14 FLUORESCENT BALLAST. 14W T5 RAPID START 120V
KEYSTONE

KEYSTONE KTEB-114-1-TP-FC

114-TPFC-K

$16.38

per ballast

SKU: 114-TPFC-K

Mfr Part: KEYSTONE KTEB-114-1-TP-FC

Color Temp: N/A

KEYSTONE CATALOG
1/14 FLUORESCENT BALLAST. 14W T5 RAPID START 120V
$16.38

$16.38 per ballast

1/20 FLUORESCENT BALLAST. 20W T12 RAPID START 120V..
KEYSTONE

KEYSTONE KTEB-120-1-TP-EMI

120-TPEMI-K

$12.96

per ballast

SKU: 120-TPEMI-K

Mfr Part: KEYSTONE KTEB-120-1-TP-EMI

Color Temp: N/A

KEYSTONE CATALOG
1/20 FLUORESCENT BALLAST. 20W T12 RAPID START 120V..
$12.96

$12.96 per ballast

1/35 FLUORESCENT BALLAST. 35W T5 RAPID START 120V
KEYSTONE

KEYSTONE KTEB-135HE-1-TP

135-HETP-K

$32.76

per ballast

SKU: 135-HETP-K

Mfr Part: KEYSTONE KTEB-135HE-1-TP

Color Temp: N/A

KEYSTONE CATALOG
1/35 FLUORESCENT BALLAST. 35W T5 RAPID START 120V
$32.76

$32.76 per ballast

1/40 FLUORESCENT BALLAST. 40W RAPID START 120V..
KEYSTONE

KEYSTONE KTEB-140-1-TP-EMI

140-TPEMI-K

$10.31

per ballast

SKU: 140-TPEMI-K

Mfr Part: KEYSTONE KTEB-140-1-TP-EMI

Color Temp: N/A

KEYSTONE CATALOG
1/40 FLUORESCENT BALLAST. 40W RAPID START 120V..
$10.31

$10.31 per ballast

1/40 FLUORESCENT BALLAST. 40W RAPID START W WITH SOCKET 120V..
KEYSTONE

KEYSTONE KTEB-140-1-TP-EMI-WS

140-TPEMI/WS-K

$8.35

per ballast

SKU: 140-TPEMI/WS-K

Mfr Part: KEYSTONE KTEB-140-1-TP-EMI-WS

Color Temp: N/A

KEYSTONE CATALOG
1/40 FLUORESCENT BALLAST. 40W RAPID START W WITH SOCKET 120V..
$8.35

$8.35 per ballast

2/110 FLUORESCENT BALLAST. 1-2 LAMP 110W T12HO RAPID START 120V
KEYSTONE

KEYSTONE KTEB-2110-1-TP-PIC

2110-TP-K

$31.12

per lamp

SKU: 2110-TP-K

Mfr Part: KEYSTONE KTEB-2110-1-TP-PIC

Color Temp: N/A

KEYSTONE CATALOG
2/110 FLUORESCENT BALLAST. 1-2 LAMP 110W T12HO RAPID START 120V
$31.12

$31.12 per lamp

2/110 FLUORESCENT BALLAST. 1-2 LAMP 110W T12HO RAPID START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-2110-UV-TP-PIC

2110-UVTP-K

$33.80

per lamp

SKU: 2110-UVTP-K

Mfr Part: KEYSTONE KTEB-2110-UV-TP-PIC

Color Temp: N/A

KEYSTONE CATALOG
2/110 FLUORESCENT BALLAST. 1-2 LAMP 110W T12HO RAPID START. 120 THRU 277V..
$33.80

$33.80 per lamp

2/13 FLUORESCENT BALLAST. 2X13W T5 RAPID START SLIM CASE 120V WITH BRACKET
KEYSTONE

KEYSTONE KTEB-213-1-TP-SL-MB

213-TPSLMB-K

$18.65

per ballast

SKU: 213-TPSLMB-K

Mfr Part: KEYSTONE KTEB-213-1-TP-SL-MB

Color Temp: N/A

KEYSTONE CATALOG
2/13 FLUORESCENT BALLAST. 2X13W T5 RAPID START SLIM CASE 120V WITH BRACKET
$18.65

$18.65 per ballast

2/20 FLUORESCENT BALLAST. 2X20W T12 120V..
KEYSTONE

KEYSTONE KTEB-220-1-TP-EMI

220-TPEMI-K

$17.01

per ballast

SKU: 220-TPEMI-K

Mfr Part: KEYSTONE KTEB-220-1-TP-EMI

Color Temp: N/A

KEYSTONE CATALOG
2/20 FLUORESCENT BALLAST. 2X20W T12 120V..
$17.01

$17.01 per ballast

2/39HO FLUORESCENT BALLAST. 2X39W T5HO PROGRAM START SLIM CASE. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-239HO-UV-PS-SL

239HO-UVPSSL-K

$30.46

per ballast

SKU: 239HO-UVPSSL-K

Mfr Part: KEYSTONE KTEB-239HO-UV-PS-SL

Color Temp: N/A

KEYSTONE CATALOG
2/39HO FLUORESCENT BALLAST. 2X39W T5HO PROGRAM START SLIM CASE. 120 THRU 277V..
$30.46

$30.46 per ballast

2/40 FLUORESCENT BALLAST. 2X40W T12 RAPID START 120V..
KEYSTONE

KEYSTONE KTEB-240-1-TP-PIC

240-TP-PIC-K

$9.56

per ballast

SKU: 240-TP-PIC-K

Mfr Part: KEYSTONE KTEB-240-1-TP-PIC

Color Temp: N/A

KEYSTONE CATALOG
2/40 FLUORESCENT BALLAST. 2X40W T12 RAPID START 120V..
$9.56

$9.56 per ballast

2/40 FLUORESCENT BALLAST. 2X40W T12. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-240-UV-TP-PIC

240-UVTP-K

$11.60

per ballast

SKU: 240-UVTP-K

Mfr Part: KEYSTONE KTEB-240-UV-TP-PIC

Color Temp: N/A

KEYSTONE CATALOG
2/40 FLUORESCENT BALLAST. 2X40W T12. 120 THRU 277V..
$11.60

$11.60 per ballast

2/54HO FLUORESCENT BALLAST. 2X54W T5HO PROGRAM START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-254HO-UV-PS

254HO-UVTPPS-K

$29.40

per ballast

SKU: 254HO-UVTPPS-K

Mfr Part: KEYSTONE KTEB-254HO-UV-PS

Color Temp: N/A

KEYSTONE CATALOG
2/54HO FLUORESCENT BALLAST. 2X54W T5HO PROGRAM START. 120 THRU 277V..
$29.40

$29.40 per ballast

2/59 FLUORESCENT BALLAST. 2X59W T8 INSTANT START. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-259-UV-IS-N

259-UVIS-K

$22.62

per ballast

SKU: 259-UVIS-K

Mfr Part: KEYSTONE KTEB-259-UV-IS-N

Color Temp: N/A

KEYSTONE CATALOG
2/59 FLUORESCENT BALLAST. 2X59W T8 INSTANT START. 120 THRU 277V
$22.62

$22.62 per ballast

2/75 FLUORESCENT BALLAST. 2X75W T12 INSTANT START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-275-UV-TP-PIC

275-UVTP-K

$19.93

per ballast

SKU: 275-UVTP-K

Mfr Part: KEYSTONE KTEB-275-UV-TP-PIC

Color Temp: N/A

KEYSTONE CATALOG
2/75 FLUORESCENT BALLAST. 2X75W T12 INSTANT START. 120 THRU 277V..
$19.93

$19.93 per ballast

2/75 FLUORESCENT BALLAST. 2X75W T12 INSTANT START. SLIM CASE 120V
KEYSTONE

KEYSTONE KTEB-275-1-TP-PIC-SL

275-TPSL-K

$18.91

per ballast

SKU: 275-TPSL-K

Mfr Part: KEYSTONE KTEB-275-1-TP-PIC-SL

Color Temp: N/A

KEYSTONE CATALOG
2/75 FLUORESCENT BALLAST. 2X75W T12 INSTANT START. SLIM CASE 120V
$18.91

$18.91 per ballast

2/86HO FLUORESCENT BALLAST. 2X86W T8HO INSTANT START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-286HO-UV-IS-N

286HO-UVISN-K

$37.88

per ballast

SKU: 286HO-UVISN-K

Mfr Part: KEYSTONE KTEB-286HO-UV-IS-N

Color Temp: N/A

KEYSTONE CATALOG
2/86HO FLUORESCENT BALLAST. 2X86W T8HO INSTANT START. 120 THRU 277V..
$37.88

$37.88 per ballast

4/28 FLUOR. BALLAST. HIGH EFFICIENCY 4X28W T5 PROG START SLIM CASE. 120 THRU 277V
KEYSTONE

KEYSTONE KTEB-428HE-UV-PS

428-HEUVPS-K

$64.93

per ballast

SKU: 428-HEUVPS-K

Mfr Part: KEYSTONE KTEB-428HE-UV-PS

Color Temp: N/A

KEYSTONE CATALOG
4/28 FLUOR. BALLAST. HIGH EFFICIENCY 4X28W T5 PROG START SLIM CASE. 120 THRU 277V
$64.93

$64.93 per ballast

4/54HO FLUORESCENT BALLAST. 4X54W T5HO/T8HO PROGRAM START. 120 THRU 277V..
KEYSTONE

KEYSTONE KTEB-454HO-UV-PS

454HO-UVTPPS-K

$50.40

per ballast

SKU: 454HO-UVTPPS-K

Mfr Part: KEYSTONE KTEB-454HO-UV-PS

Color Temp: N/A

KEYSTONE CATALOG
4/54HO FLUORESCENT BALLAST. 4X54W T5HO/T8HO PROGRAM START. 120 THRU 277V..
$50.40

$50.40 per ballast

ICEHORSE 3 - LOW TEMP FLUORESCENT BALLAST.T8HO, T12HO, T10VHO & T12VHO. 120 THRU 277V..
FULHAM

FULHAM 10637

IH3-272HO-F

$79.84

per ballast

SKU: IH3-272HO-F

Mfr Part: FULHAM 10637

Color Temp: N/A

FULHAM CATALOG
ICEHORSE 3 - LOW TEMP FLUORESCENT BALLAST.T8HO, T12HO, T10VHO & T12VHO. 120 THRU 277V..
$79.84

$79.84 per ballast

ICEHORSE 1 - LOW TEMP FLUORESCENT BALLAST.F25, F32 & F40T8. 120 THRU 277V
FULHAM

FULHAM 10399

IH1-232-F

$79.84

per ballast

SKU: IH1-232-F

Mfr Part: FULHAM 10399

Color Temp: N/A

FULHAM CATALOG
ICEHORSE 1 - LOW TEMP FLUORESCENT BALLAST.F25, F32 & F40T8. 120 THRU 277V
$79.84

$79.84 per ballast

ICEHORSE 2 - LOW TEMP FLUORESCENT BALLAST.F58 & F70T8. 120 THRU 277V..
FULHAM

FULHAM 10636

IH2-270-F

$79.84

per ballast

SKU: IH2-270-F

Mfr Part: FULHAM 10636

Color Temp: N/A

FULHAM CATALOG
ICEHORSE 2 - LOW TEMP FLUORESCENT BALLAST.F58 & F70T8. 120 THRU 277V..
$79.84

$79.84 per ballast

WORKHORSE #1 FLUORESCENT BALLAST. MAX  28W LONG CANISTER 120V..
FULHAM

FULHAM 10001

WH1-120L-F

$18.39

per ballast

SKU: WH1-120L-F

Mfr Part: FULHAM 10001

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #1 FLUORESCENT BALLAST. MAX 28W LONG CANISTER 120V..
$18.39

$18.39 per ballast

WORKHORSE #1 FLUORESCENT BALLAST. MAX 28W LONG CANISTER 277V..
FULHAM

FULHAM 10002

WH1-277L-F

$18.39

per ballast

SKU: WH1-277L-F

Mfr Part: FULHAM 10002

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #1 FLUORESCENT BALLAST. MAX 28W LONG CANISTER 277V..
$18.39

$18.39 per ballast

WORKHORSE #2 FLUORESCENT BALLAST. MAX  38W CUBE CANISTER 120V..
FULHAM

FULHAM 10004

WH2-120C-F

$18.39

per ballast

SKU: WH2-120C-F

Mfr Part: FULHAM 10004

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #2 FLUORESCENT BALLAST. MAX 38W CUBE CANISTER 120V..
$18.39

$18.39 per ballast

WORKHORSE #2 FLUORESCENT BALLAST. MAX  35W LONG CANISTER 120V..
FULHAM

FULHAM 10005

WH2-120L-F

$18.39

per ballast

SKU: WH2-120L-F

Mfr Part: FULHAM 10005

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #2 FLUORESCENT BALLAST. MAX 35W LONG CANISTER 120V..
$18.39

$18.39 per ballast

WORKHORSE #2 FLUORESCENT BALLAST. MAX 35W CUBE CANISTER 277V..
FULHAM

FULHAM 10014

WH2-277C-F

$18.39

per ballast

SKU: WH2-277C-F

Mfr Part: FULHAM 10014

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #2 FLUORESCENT BALLAST. MAX 35W CUBE CANISTER 277V..
$18.39

$18.39 per ballast

WORKHORSE #2 FLUORESCENT BALLAST. MAX 35W LONG CANISTER 277V..
FULHAM

FULHAM 10015

WH2-277L-F

$18.39

per ballast

SKU: WH2-277L-F

Mfr Part: FULHAM 10015

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #2 FLUORESCENT BALLAST. MAX 35W LONG CANISTER 277V..
$18.39

$18.39 per ballast

WORKHORSE #3 FLUORESCENT BALLAST. MAX  64W CUBE CANISTER 120V..
FULHAM

FULHAM 10017

WH3-120C-F

$20.80

per ballast

SKU: WH3-120C-F

Mfr Part: FULHAM 10017

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #3 FLUORESCENT BALLAST. MAX 64W CUBE CANISTER 120V..
$20.80

$20.80 per ballast

WORKHORSE #3 FLUORESCENT BALLAST. MAX  64W LONG CANISTER 120V..
FULHAM

FULHAM 10021

WH3-120L-F

$20.80

per ballast

SKU: WH3-120L-F

Mfr Part: FULHAM 10021

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #3 FLUORESCENT BALLAST. MAX 64W LONG CANISTER 120V..
$20.80

$20.80 per ballast

WORKHORSE #3 FLUORESCENT BALLAST. MAX 64W CUBE CANISTER 277V..
FULHAM

FULHAM 10032

WH3-277C-F

$20.80

per ballast

SKU: WH3-277C-F

Mfr Part: FULHAM 10032

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #3 FLUORESCENT BALLAST. MAX 64W CUBE CANISTER 277V..
$20.80

$20.80 per ballast

WORKHORSE #3 FLUORESCENT BALLAST. MAX 64W LONG CANISTER 277V..
FULHAM

FULHAM 10073

WH3-277L-F

$20.80

per ballast

SKU: WH3-277L-F

Mfr Part: FULHAM 10073

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #3 FLUORESCENT BALLAST. MAX 64W LONG CANISTER 277V..
$20.80

$20.80 per ballast

WORKHORSE #33 FLUORESCENT BALLAST. MAX  64W CUBE CANISTER 120V
FULHAM

FULHAM 10075

WH33-120C-F

$20.80

per ballast

SKU: WH33-120C-F

Mfr Part: FULHAM 10075

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #33 FLUORESCENT BALLAST. MAX 64W CUBE CANISTER 120V
$20.80

$20.80 per ballast

WORKHORSE #33 FLUORESCENT BALLAST. MAX  64W LONG CANISTER 120V..
FULHAM

FULHAM 10076

WH33-120L-F

$20.80

per ballast

SKU: WH33-120L-F

Mfr Part: FULHAM 10076

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #33 FLUORESCENT BALLAST. MAX 64W LONG CANISTER 120V..
$20.80

$20.80 per ballast

WORKHORSE #4 FLUORESCENT BALLAST. MAX  70W LONG CANISTER 120V..
FULHAM

FULHAM 10077

WH4-120L-F

$20.80

per ballast

SKU: WH4-120L-F

Mfr Part: FULHAM 10077

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #4 FLUORESCENT BALLAST. MAX 70W LONG CANISTER 120V..
$20.80

$20.80 per ballast

WORKHORSE #4 FLUORESCENT BALLAST. MAX 70W LONG CANISTER 277V..
FULHAM

FULHAM 10078

WH4-277L-F

$20.80

per ballast

SKU: WH4-277L-F

Mfr Part: FULHAM 10078

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #4 FLUORESCENT BALLAST. MAX 70W LONG CANISTER 277V..
$20.80

$20.80 per ballast

WORKHORSE #5 FLUORESCENT BALLAST. MAX  128W LONG CANISTER 120V..
FULHAM

FULHAM 10375

WH5-120L-F

$25.58

per ballast

SKU: WH5-120L-F

Mfr Part: FULHAM 10375

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #5 FLUORESCENT BALLAST. MAX 128W LONG CANISTER 120V..
$25.58

$25.58 per ballast

WORKHORSE #5 FLUORESCENT BALLAST. MAX 128W LONG CANISTER 277V..
FULHAM

FULHAM 10081

WH5-277L-F

$25.58

per ballast

SKU: WH5-277L-F

Mfr Part: FULHAM 10081

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #5 FLUORESCENT BALLAST. MAX 128W LONG CANISTER 277V..
$25.58

$25.58 per ballast

WORKHORSE #7 FLUORESCENT BALLAST. MAX  203W LONG CANISTER 120V..
FULHAM

FULHAM 10084

WH7-120L-F

$41.66

per ballast

SKU: WH7-120L-F

Mfr Part: FULHAM 10084

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #7 FLUORESCENT BALLAST. MAX 203W LONG CANISTER 120V..
$41.66

$41.66 per ballast

WORKHORSE #7 FLUORESCENT BALLAST. MAX 201W LONG CANISTER 277V..
FULHAM

FULHAM 10086

WH7-277L-F

$41.66

per ballast

SKU: WH7-277L-F

Mfr Part: FULHAM 10086

Color Temp: N/A

FULHAM CATALOG
WORKHORSE #7 FLUORESCENT BALLAST. MAX 201W LONG CANISTER 277V..
$41.66

$41.66 per ballast

1/14 DIMMING FLUORESCENT BALLAST. 14W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00565

114-EHDT5-L

$69.95

per ballast

SKU: 114-EHDT5-L

Mfr Part: LUTRON 00565

Color Temp: N/A

LUTRON CATALOG
1/14 DIMMING FLUORESCENT BALLAST. 14W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

1/14 DIMMING FLUORESCENT BALLAST. 14W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97715

114-H3DT5-L

$111.95

per ballast

SKU: 114-H3DT5-L

Mfr Part: LUTRON 97715

Color Temp: N/A

LUTRON CATALOG
1/14 DIMMING FLUORESCENT BALLAST. 14W T5. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

1/17 DIMMING FLUORESCENT BALLAST. 17W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77471

117-H3DT8-L

$111.95

per ballast

SKU: 117-H3DT8-L

Mfr Part: LUTRON 77471

Color Temp: N/A

LUTRON CATALOG
1/17 DIMMING FLUORESCENT BALLAST. 17W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

1/21 DIMMING FLUORESCENT BALLAST. 21W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00567

121-EHDT5-L

$69.95

per ballast

SKU: 121-EHDT5-L

Mfr Part: LUTRON 00567

Color Temp: N/A

LUTRON CATALOG
1/21 DIMMING FLUORESCENT BALLAST. 21W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

1/21 DIMMING FLUORESCENT BALLAST. 21W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97713

121-H3DT5-L

$111.95

per ballast

SKU: 121-H3DT5-L

Mfr Part: LUTRON 97713

Color Temp: N/A

LUTRON CATALOG
1/21 DIMMING FLUORESCENT BALLAST. 21W T5. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

1/24 DIMMING FLUORESCENT BALLAST. 24W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00569

124-EHDT5-L

$69.95

per ballast

SKU: 124-EHDT5-L

Mfr Part: LUTRON 00569

Color Temp: N/A

LUTRON CATALOG
1/24 DIMMING FLUORESCENT BALLAST. 24W T5HO. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

1/24 DIMMING FLUORESCENT BALLAST. 24W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97721

124-H3DT5-L

$111.95

per ballast

SKU: 124-H3DT5-L

Mfr Part: LUTRON 97721

Color Temp: N/A

LUTRON CATALOG
1/24 DIMMING FLUORESCENT BALLAST. 24W T5HO. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

1/25 DIMMING FLUORESCENT BALLAST. 25W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77517

125-H3DT8-L

$111.95

per ballast

SKU: 125-H3DT8-L

Mfr Part: LUTRON 77517

Color Temp: N/A

LUTRON CATALOG
1/25 DIMMING FLUORESCENT BALLAST. 25W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

1/28 DIMMING FLUORESCENT BALLAST. 28W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 96397

128-EHDT5-L

$69.95

per ballast

SKU: 128-EHDT5-L

Mfr Part: LUTRON 96397

Color Temp: N/A

LUTRON CATALOG
1/28 DIMMING FLUORESCENT BALLAST. 28W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

1/28 DIMMING FLUORESCENT BALLAST. 28W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97711

128-H3DT5-L

$111.95

per ballast

SKU: 128-H3DT5-L

Mfr Part: LUTRON 97711

Color Temp: N/A

LUTRON CATALOG
1/28 DIMMING FLUORESCENT BALLAST. 28W T5. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

1/32 DIMMING FLUORESCENT BALLAST. 32W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77475

132-H3DT8-L

$111.95

per ballast

SKU: 132-H3DT8-L

Mfr Part: LUTRON 77475

Color Temp: N/A

LUTRON CATALOG
1/32 DIMMING FLUORESCENT BALLAST. 32W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

1/39 DIMMING FLUORESCENT BALLAST. 39W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00571

139-EHDT5-L

$69.95

per ballast

SKU: 139-EHDT5-L

Mfr Part: LUTRON 00571

Color Temp: N/A

LUTRON CATALOG
1/39 DIMMING FLUORESCENT BALLAST. 39W T5HO. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

1/39 DIMMING FLUORESCENT BALLAST. 39W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97719

139-H3DT5-L

$111.95

per ballast

SKU: 139-H3DT5-L

Mfr Part: LUTRON 97719

Color Temp: N/A

LUTRON CATALOG
1/39 DIMMING FLUORESCENT BALLAST. 39W T5HO. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

1/40 DIMMING FLUORESCENT BALLAST. 40W T8 OR U-BEND. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77521

140-H3DT8-L

$111.95

per ballast

SKU: 140-H3DT8-L

Mfr Part: LUTRON 77521

Color Temp: N/A

LUTRON CATALOG
1/40 DIMMING FLUORESCENT BALLAST. 40W T8 OR U-BEND. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

1/54 DIMMING FLUORESCENT BALLAST. 54W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 96401

154-EHDT5-L

$69.95

per ballast

SKU: 154-EHDT5-L

Mfr Part: LUTRON 96401

Color Temp: N/A

LUTRON CATALOG
1/54 DIMMING FLUORESCENT BALLAST. 54W T5HO. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

1/54 DIMMING FLUORESCENT BALLAST. 54W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97717

154-H3DT5-L

$111.95

per ballast

SKU: 154-H3DT5-L

Mfr Part: LUTRON 97717

Color Temp: N/A

LUTRON CATALOG
1/54 DIMMING FLUORESCENT BALLAST. 54W T5HO. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

2/14 DIMMING FLUORESCENT BALLAST. 2 LAMP 14W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00566

214-EHDT5-L

$69.95

per lamp

SKU: 214-EHDT5-L

Mfr Part: LUTRON 00566

Color Temp: N/A

LUTRON CATALOG
2/14 DIMMING FLUORESCENT BALLAST. 2 LAMP 14W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per lamp

2/14 DIMMING FLUORESCENT BALLAST. 2X14W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97716

214-H3DT5-L

$111.95

per ballast

SKU: 214-H3DT5-L

Mfr Part: LUTRON 97716

Color Temp: N/A

LUTRON CATALOG
2/14 DIMMING FLUORESCENT BALLAST. 2X14W T5. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

2/17 DIMMING FLUORESCENT BALLAST. 2X17W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77488

217-H3DT8-L

$111.95

per ballast

SKU: 217-H3DT8-L

Mfr Part: LUTRON 77488

Color Temp: N/A

LUTRON CATALOG
2/17 DIMMING FLUORESCENT BALLAST. 2X17W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

2/21 DIMMING FLUORESCENT BALLAST. 21W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00568

221-EHDT5-L

$69.95

per ballast

SKU: 221-EHDT5-L

Mfr Part: LUTRON 00568

Color Temp: N/A

LUTRON CATALOG
2/21 DIMMING FLUORESCENT BALLAST. 21W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

2/21 DIMMING FLUORESCENT BALLAST. 2X21W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97714

221-H3DT5-L

$111.95

per ballast

SKU: 221-H3DT5-L

Mfr Part: LUTRON 97714

Color Temp: N/A

LUTRON CATALOG
2/21 DIMMING FLUORESCENT BALLAST. 2X21W T5. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

2/24 DIMMING FLUORESCENT BALLAST. 2X24W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00570

224-EHDT5-L

$69.95

per ballast

SKU: 224-EHDT5-L

Mfr Part: LUTRON 00570

Color Temp: N/A

LUTRON CATALOG
2/24 DIMMING FLUORESCENT BALLAST. 2X24W T5HO. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

2/24 DIMMING FLUORESCENT BALLAST. 2X24W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97722

224-H3DT5-L

$111.95

per ballast

SKU: 224-H3DT5-L

Mfr Part: LUTRON 97722

Color Temp: N/A

LUTRON CATALOG
2/24 DIMMING FLUORESCENT BALLAST. 2X24W T5HO. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

2/25 DIMMING FLUORESCENT BALLAST. 2X25W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77531

225-H3DT8-L

$111.95

per ballast

SKU: 225-H3DT8-L

Mfr Part: LUTRON 77531

Color Temp: N/A

LUTRON CATALOG
2/25 DIMMING FLUORESCENT BALLAST. 2X25W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

2/28 DIMMING FLUORESCENT BALLAST. 2X28W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 96398

228-EHDT5-L

$69.95

per ballast

SKU: 228-EHDT5-L

Mfr Part: LUTRON 96398

Color Temp: N/A

LUTRON CATALOG
2/28 DIMMING FLUORESCENT BALLAST. 2X28W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

2/28 DIMMING FLUORESCENT BALLAST. 2X28W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97712

228-H3DT5-L

$111.95

per ballast

SKU: 228-H3DT5-L

Mfr Part: LUTRON 97712

Color Temp: N/A

LUTRON CATALOG
2/28 DIMMING FLUORESCENT BALLAST. 2X28W T5. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

2/32 DIMMING FLUORESCENT BALLAST. 2X32W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77492

232-H3DT8-L

$111.95

per ballast

SKU: 232-H3DT8-L

Mfr Part: LUTRON 77492

Color Temp: N/A

LUTRON CATALOG
2/32 DIMMING FLUORESCENT BALLAST. 2X32W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

2/39 DIMMING FLUORESCENT BALLAST. 2X39W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 00572

239-EHDT5-L

$69.95

per ballast

SKU: 239-EHDT5-L

Mfr Part: LUTRON 00572

Color Temp: N/A

LUTRON CATALOG
2/39 DIMMING FLUORESCENT BALLAST. 2X39W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

2/39 DIMMING FLUORESCENT BALLAST. 2X39W T5HO. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 97720

239-H3DT5-L

$111.95

per ballast

SKU: 239-H3DT5-L

Mfr Part: LUTRON 97720

Color Temp: N/A

LUTRON CATALOG
2/39 DIMMING FLUORESCENT BALLAST. 2X39W T5HO. PROGRAMMED RAPID START. 120-277V
$111.95

$111.95 per ballast

2/40 DIMMING FLUORESCENT BALLAST. 2X40W T8 OR UBEND. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77535

240-H3DT8-L

$111.95

per ballast

SKU: 240-H3DT8-L

Mfr Part: LUTRON 77535

Color Temp: N/A

LUTRON CATALOG
2/40 DIMMING FLUORESCENT BALLAST. 2X40W T8 OR UBEND. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

2/54 DIMMING FLUORESCENT BALLAST. 2X 54W T5. PROGRAMMED RAPID START. 120-277V
LUTRON

LUTRON 96402

254-EHDT5-L

$69.95

per ballast

SKU: 254-EHDT5-L

Mfr Part: LUTRON 96402

Color Temp: N/A

LUTRON CATALOG
2/54 DIMMING FLUORESCENT BALLAST. 2X 54W T5. PROGRAMMED RAPID START. 120-277V
$69.95

$69.95 per ballast

2/54 DIMMING FLUORESCENT BALLAST. 2X54W T5HO. PROGRAMMED RAPID START. 120-277V..
LUTRON

LUTRON 97718

254-H3DT5-L

$111.95

per ballast

SKU: 254-H3DT5-L

Mfr Part: LUTRON 97718

Color Temp: N/A

LUTRON CATALOG
2/54 DIMMING FLUORESCENT BALLAST. 2X54W T5HO. PROGRAMMED RAPID START. 120-277V..
$111.95

$111.95 per ballast

3/17 DIMMING FLUORESCENT BALLAST. 3X17W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77505

317-H3DT8-L

$111.95

per ballast

SKU: 317-H3DT8-L

Mfr Part: LUTRON 77505

Color Temp: N/A

LUTRON CATALOG
3/17 DIMMING FLUORESCENT BALLAST. 3X17W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

3/32 DIMMING FLUORESCENT BALLAST. 3X32W T8. PROGRAM RAPID START. 120-277V..
LUTRON

LUTRON 77507

332-H3DT8-L

$111.95

per ballast

SKU: 332-H3DT8-L

Mfr Part: LUTRON 77507

Color Temp: N/A

LUTRON CATALOG
3/32 DIMMING FLUORESCENT BALLAST. 3X32W T8. PROGRAM RAPID START. 120-277V..
$111.95

$111.95 per ballast

Viewing Page 1 of 1

Fluorescent Ballasts

A ballast is a necessary component of any fluorescent lighting system. The ballast is the component that regulates the electric current directed to the lamp, allowing it to be converted to light. Without a ballast to regulate the current, the lamp would be destroyed under the electrical energy input within seconds.

Some ballasts, particularly older ones, modulated current at a very low cycling rate; that is the source of the characteristic hum that's associated with many fluorescent lights. Modern ballasts typically do not function at such a low cycling rate, so the hum is less common with modern fluorescent lights. Modern ballasts also usually don't create the flickering effect when powering on that was common with older fluorescent lights.

Each ballast is rated for use with a certain lamp size and voltage. Some modern ballasts can function using a range of voltages, allowing greater flexibility for the user. It's important to be sure that the ballast and lamp you've selected are compatible.

Additionally, some ballasts will provide a constant source of heat to maintain a consistent temperature while the lamp is operating. This is helpful for extending the lamp's life cycle, as a consistent temperature is key to a fluorescent model's longevity.

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