Robertson PSM226CQMVBS Compact Fluorescent Ballast, CFL, 2 Lamp, 26W, 120/277V

Robertson PSM226CQMVBS Compact Fluorescent Ballast, CFL, 2 Lamp, 26W, 120/277V

Robertson PSM226CQMVBS Compact Fluorescent Ballast, CFL, 2 Lamp, 26W, 120/277V more

$54.00 $36.50

FREE shipping

go to store
Robertson Worldwide ISL432T8HEMV AH 3P20160 120-277 Vac 50-60 Hz Normal Ballast Factor HPF Fluorescent eBallast for 4 F32T8 Linear Lamps

Robertson Worldwide ISL432T8HEMV AH 3P20160 120-277 Vac 50-60 Hz Normal Ballast Factor HPF Fluorescent eBallast for 4 F32T8 Linear Lamps

Robertson Worldwide ISL432T8HEMV AH 3P20160 120-277 Vac 50-60 Hz Normal Ballast Factor HPF Fluorescent eBallast for 4 F32T8 Linear Lamps more

$21.54

go to store
Robertson RED2L10-120RR Electronic Fluorescent Ballast, 1 Lamp, CFL, 31W, 120V

Robertson RED2L10-120RR Electronic Fluorescent Ballast, 1 Lamp, CFL, 31W, 120V

Robertson RED2L10-120RR Electronic Fluorescent Ballast, 1 Lamp, CFL, 31W, 120V more

$31.00 $21.50

FREE shipping

go to store
ROBERTSON 3P20080 Fluorescent eBallast for F32T8 Linear Lamp, Instant Start, 277Vac, 50-60Hz, Normal Ballast Factor, HPF, Model REI132T8277HP /B

ROBERTSON 3P20080 Fluorescent eBallast for F32T8 Linear Lamp, Instant Start, 277Vac, 50-60Hz, Normal Ballast Factor, HPF, Model REI132T8277HP /B

Fluorescent eBallast Instant Start, 277Vac, 50-60Hz, Normal Ballast Factor, HPF, Operates 1 F17T8, F25T8 and F32T8 more

$5.29

go to store
ROBERTSON 3P20116 eBallast, Instant Start, NPF, 1 or 2 Lamp F32T8, 120Vac, 60 Hz, Model ISU232T8120 BA (Replaces Robertson 3P20003, Model ISU232T8120 /B)

ROBERTSON 3P20116 eBallast, Instant Start, NPF, 1 or 2 Lamp F32T8, 120Vac, 60 Hz, Model ISU232T8120 BA (Replaces Robertson 3P20003, Model ISU232T8120 /B)

Robertson 3P20116, Model ISU232T8120 Fluorescent Electronic Linear T8 Instant Start Ballast for 2 or 1 F32T8 lamps operation. Ballast also accepts 2/1 F32T8U, F28T8U, F25T8, F25T8U, F17T8 and F17T8U or 1 F40T8 lamps. Low profile housing and... more

$14.47

go to store
Centium 60-Watt 2-Lamp T12 High Frequency Electronic Replacement Ballast

Centium 60-Watt 2-Lamp T12 High Frequency Electronic Replacement Ballast

Free Shipping on Over 500K Items!

The Philips Advance Centium ballast features metal assembly for strength and a 0 Degree starting capability for use in cold temperature applications. This high frequency electronic ballast offers all of the necessary commercial grade specifications... more

$24.99

go to store
Howard Lighting EP2/75IS/MV/SC 75W 2 Lamp F96T12 Electronic Fluorescent Ballast

Howard Lighting EP2/75IS/MV/SC 75W 2 Lamp F96T12 Electronic Fluorescent Ballast

Howard Lighting EP2/75IS/MV/SC 2 Lamp F96T12 Slim line Electronic Fluorescent Ballast 75Watt Instant Start T12 Multi Volt. more

$23.00

go to store
Hatch HL454HO/PS/UV/W Electronic T5 Fluorescent Ballast 3 or 4 Lamps 54W 120V-277V

Hatch HL454HO/PS/UV/W Electronic T5 Fluorescent Ballast 3 or 4 Lamps 54W 120V-277V

Hatch HL454HO/PS/UV/W Electronic T5 Fluorescent Ballast 3 or 4 Lamps 54W 120V-277V more

$39.15

go to store
EESB-832-16L 1-lamp to 6-lamp HO electronic fluorescent sign ballast

EESB-832-16L 1-lamp to 6-lamp HO electronic fluorescent sign ballast

EESB-832-16L 1-lamp to 6-lamp HO electronic fluorescent sigh ballast 120V 8 foot minimum to 32 foot maximum by Lighting Components or equalUAL more

$94.97

go to store
EESB-832-16L 1-lamp to 6-lamp HO electronic fluorescent sign ballast

EESB-832-16L 1-lamp to 6-lamp HO electronic fluorescent sign ballast

EESB-832-16L 1-lamp to 6-lamp HO electronic fluorescent sigh ballast 120V 8 foot minimum to 32 foot maximum by Lighting Components or equalUAL more

$137.50

go to store
KTEB-240-1-TP Keystone Electronic Ballast 120Volt 2-Lamp

KTEB-240-1-TP Keystone Electronic Ballast 120Volt 2-Lamp

Keystone Technologies KTEB-240-1-TP - 120 Volt Electronic T12/T8 Fluorescent Ballast for (2) F30T12, F34T12, F40T12, F40T12 (25W), F32T8 or F25T8 Lamps. more

$12.48

go to store
Allanson EESB-1808-1L 1-Lamp 120V Electronic Sign Ballast

Allanson EESB-1808-1L 1-Lamp 120V Electronic Sign Ballast

Allanson Lighting Components EESB-1808-1L 1-lamp 120Volt Electronic Sign Ballast 18"" inches to 8' feet Lamp Footage from Lighting Components more

$68.25

go to store
U-T5-2/54HO Sunpark Electronic Ballast 120/277 Volt T5HO Lamps

U-T5-2/54HO Sunpark Electronic Ballast 120/277 Volt T5HO Lamps

U-T5-2/54HO Sunpark 2-Llamp120/277V Universal Input Voltage Type - Preheat Start Electronic Ballast for 57Watt T5HO Lamps (U-2/54T5HO) more

$34.99

go to store
Keystone KTSB-E-2448-46-1-S Electronic Sign Ballast 4-6 Lamps

Keystone KTSB-E-2448-46-1-S Electronic Sign Ballast 4-6 Lamps

KTSB-E-2448-46-1-S Keystone SmartWire Electronic Sign Ballast 4-6 Lamps, T8HO or T12HO, 24FT-48FT Combined Lamp Length more

$85.26

go to store
LUTRON EC3DT418KU2S Dimming Ballast,120-277 Volt Lamp

LUTRON EC3DT418KU2S Dimming Ballast,120-277 Volt Lamp

Dimming Ballast, Ballast Type Electronic, Ballast Start Type Programmed/Rapid, Ballast Lamp Type T4, Ballast Family EcoSystem(R), Ballast Max. Number of Lamps 2, Ballast Voltage 120/220 to 240/277, Min. Starting Temp. 50 Degrees F, Amps AC... more

$86.67

go to store
AmbiStar 120-Volt 1 or 2-Lamp T8 Instant Start Residential Electronic Fluorescent Replacement Ballast

AmbiStar 120-Volt 1 or 2-Lamp T8 Instant Start Residential Electronic Fluorescent Replacement Ballast

Free Shipping on Over 500K Items!

The Philips Advance Black Replacement Ballast features rugged metal construction. This provides for durability and electronic circuitry that enables the ballast to run cool and operate quietly. Metal construction also provides for more durability. more

$14.99

go to store
High Pressure Sodium 400-Watt 5-Tap (120/208/240/277/480-Volt) 1-Lamp Magnetic S51 Replacement Ballast (Case of 3)

High Pressure Sodium 400-Watt 5-Tap (120/208/240/277/480-Volt) 1-Lamp Magnetic S51 Replacement Ballast (Case of 3)

Free Shipping on Over 500K Items!

GE HID Replacement Kit Magnetic High Pressure Sodium Core and Coil Ballast. Magnetic ballast construction ideal for a wide variety of lighting applications. Replacement kit contains the appropriate core and coil with color coded leads, a properly rated... more

$229.97

FREE shipping

go to store
LUTRON H3DT832GU210 Dimming Ballast,120-277 V,48 In Lamp

LUTRON H3DT832GU210 Dimming Ballast,120-277 V,48 In Lamp

Dimming Ballast, Ballast Type Electronic Dimming, Ballast Family Hi Lume(r) 3D, Number of Lamps 2, Lamp Type T8, Lamp Length 48 In., Voltage 120/220 to 240/277, Height 1 In., Width 2-2/5 In., Length 9-1/2 In., Input Watts 68.9/66.3/66.5, Number of... more

$93.33

go to store
GE Lighting 105 Watts, 4 Lamps, Electronic Ballast, GE432-120-RES

GE Lighting 105 Watts, 4 Lamps, Electronic Ballast, GE432-120-RES

Electronic Ballast, Ballast Type Electronic, Ballast Start Type Instant, Ballast Lamp Type T8, Ballast Family UltraMax G Series, Ballast Max. Number of Lamps 4, Ballast Voltage 120, Light Output Normal, Min. Starting Temp. 0 Degrees F, Amps AC 1.62,... more

$25.00

go to store
ROBERTSON 3P20066 PSV254T5MVW /W Fluorescent eBallast for 2 F54T5HO Linear Lamps, Program Start, 120-277Vac, 50-60Hz, Normal Ballast Factor, HPF

ROBERTSON 3P20066 PSV254T5MVW /W Fluorescent eBallast for 2 F54T5HO Linear Lamps, Program Start, 120-277Vac, 50-60Hz, Normal Ballast Factor, HPF

ROBERTSON 3P20066 PSV254T5MVW /W Fluorescent eBallast for 2 F54T5HO Linear Lamps, Program Start, 120-277Vac, 50-60Hz, Normal Ballast Factor, HPF more

$38.66 $31.50

FREE shipping

go to store
Robertson 01527P - (2) Lamp - 13 Watt CFL - 277 Volt - Preheat Start - 1 Ballast Factor

Robertson 01527P - (2) Lamp - 13 Watt CFL - 277 Volt - Preheat Start - 1 Ballast Factor

This Robertson 01527P magnetic fluorescent ballast operates two 13 watt CFL lamps at 277 input volts. With a ballast factor of 1.0 and listed to UL standard 935 for outdoor use, the unit has a minimum start temperature of 32 degrees Fahrenheit and a... more

$41.80

go to store
Robertson PSA232T8HEMV HPF Electronic Ballast, 2 Lamp, F32T8, 32W T8, 120/277V

Robertson PSA232T8HEMV HPF Electronic Ballast, 2 Lamp, F32T8, 32W T8, 120/277V

Robertson PSA232T8HEMV HPF Electronic Ballast, 2 Lamp, F32T8, 32W T8, 120/277V more

$16.95 $12.50

FREE shipping

go to store
Robertson Lighting REU128T5120 Electronic Fluorescent Ballast, F28 T5, 120V, 1 Lamp

Robertson Lighting REU128T5120 Electronic Fluorescent Ballast, F28 T5, 120V, 1 Lamp

Robertson Lighting REU128T5120 Electronic Fluorescent Ballast, F28 T5, 120V, 1 Lamp more

$27.80 $19.50

FREE shipping

go to store
RAB Lighting FXF32TQT/PC2 Compact Fluorescent Flex Floodlight with Trunnion Mounting Bracket, Triple 32W Type, Aluminum, 32W Power, 2400 Lumens, 277V Button Photocell, Electronic QT Ballast, Bronze Color

RAB Lighting FXF32TQT/PC2 Compact Fluorescent Flex Floodlight with Trunnion Mounting Bracket, Triple 32W Type, Aluminum, 32W Power, 2400 Lumens, 277V Button Photocell, Electronic QT Ballast, Bronze Color

RAB Lighting medium base CFL specification grade flood with Integra Hood glare shield and slipfitter mount for 2-3/8" diameter tenons. Lamp supplied. UL listed: Suitable for wet locations. Suitable for mounting within 1.2m (4ft) of the ground. Button... more

$289.00

FREE shipping

go to store
Leviton 13654-SWP - T5 - Lamp-Lock Lampholder - Mini Bi-Pin Socket - Non-Shunted - For Programmed Start Ballasts - Snap In

Leviton 13654-SWP - T5 - Lamp-Lock Lampholder - Mini Bi-Pin Socket - Non-Shunted - For Programmed Start Ballasts - Snap In

This Leviton 13654-SWP T5 lamp-lock mini bi-pin fluorescent socket is non-shunted for use with programmed start ballasts and can be mounted either by snapping it in or sliding it onto its intended fixture. It is rated for a maximum of 120 watts and 600... more

$21.69 $4.64

go to store
iPower 2-Pack 600 Watt High Pressure Sodium Super HPS Grow Light Lamp Bulb with Full Spectrum

iPower 2-Pack 600 Watt High Pressure Sodium Super HPS Grow Light Lamp Bulb with Full Spectrum

iPower 600W super HPS bulb compatible with magnetic and digital ballasts, 85,000 lumen 2,100K red & orange spectrum and high PAR (Photosynthetic Active Radiation) to stimulate flower growth and enhance fruiting. Designed specifically for Professional... more

$25.02

go to store
RAB Lighting FXF32TQTW/PC Compact Fluorescent Flex Floodlight with Trunnion Mounting Bracket, Triple 32W Type, Aluminum, 32W Power, 2400 Lumens, 120V Button Photocell, Electronic QT Ballast, White

RAB Lighting FXF32TQTW/PC Compact Fluorescent Flex Floodlight with Trunnion Mounting Bracket, Triple 32W Type, Aluminum, 32W Power, 2400 Lumens, 120V Button Photocell, Electronic QT Ballast, White

RAB Lighting medium base CFL specification grade flood with Integra Hood glare shield and slipfitter mount for 2-3/8" diameter tenons. Lamp supplied. UL listed: Suitable for wet locations. Suitable for mounting within 1.2m (4ft) of the ground. Button... more

$289.00

FREE shipping

go to store
Fulham Workhorse 22 WH22-120-C - (1) Lamp - 120 Volt - Instant Start - 0.87 Ballast Factor

Fulham Workhorse 22 WH22-120-C - (1) Lamp - 120 Volt - Instant Start - 0.87 Ballast Factor

The Fulham Workhorse 22 WH22-120-C electronic fluorescent ballast operates (1) lamp at 120 input volts. Ideal for use in normal light areas, this ballast is typically used in offices, board rooms, and retail. The WorkHorse series operates in a wide... more

$22.99

go to store
Accupro AP-RC-432IP-120-1 Electronic Fluorescent Ballast, 4 Lamp, T8, 32W 120V

Accupro AP-RC-432IP-120-1 Electronic Fluorescent Ballast, 4 Lamp, T8, 32W 120V

Accupro AP-RC-432IP-120-1 Electronic Fluorescent Ballast, 4 Lamp, T8, 32W 120V more

$38.22 $29.99

FREE shipping

go to store
Howard EP2/110RS-MV - (2) Lamp - F96T12/HO - 120/277 Volt - Rapid Start - 0.88 Ballast Factor

Howard EP2/110RS-MV - (2) Lamp - F96T12/HO - 120/277 Volt - Rapid Start - 0.88 Ballast Factor

Howard EP2/110RS-MV - (2) Lamp - F96T12/HO - 120/277 Volt - Rapid Start - 0.88 Ballast Factor Operates on 120-277V AC Circuits Sound class rated A 20 degree Farenheit minimum Lamp starting temperature for primary lamp Primary Lamp Bulb F96T12HO more

$302.01 $27.93

go to store
KTEB-240-1-TP 1 or 2 Lamp 120Volt Replacement Electronic Ballast

KTEB-240-1-TP 1 or 2 Lamp 120Volt Replacement Electronic Ballast

Keystone KTEB-240-1-TP Electronic Ballast Residential Use Only Electronic Ballast 2x F40T12 ,Transient Protection meets ANSI/IEEE C62.41 Cat. Lamp end-of-life protected more

$15.89

go to store
TCP 17030Q Electronic Replacement Ballast 30W NPF for a Circline Lamp

TCP 17030Q Electronic Replacement Ballast 30W NPF for a Circline Lamp

The 17030Q TCP 30Watt electronic replacement ballast is an energy efficient ballast that uses snap-in technology and is rated for 50,000 hours. Normal Power Factor (NPF). Works for all of your retrofit needs and ceiling fixture applications. more

$18.41

go to store
Universal Lighting Technologies B232IUNVHEH-A010C Electronic Ballast, Fluorescent, T8, 2-Lamp, 32W, 120-277V Electronic Fluorescent Ballast, 2-Lamp, Instant Start

Universal Lighting Technologies B232IUNVHEH-A010C Electronic Ballast, Fluorescent, T8, 2-Lamp, 32W, 120-277V Electronic Fluorescent Ballast, 2-Lamp, Instant Start

Universal lighting technologies B232IUNVHEH-A010C electronic ballast, fluorescent, T8, 2-lamp, 32W, 120-277V electronic fluorescent ballast; 2-lamp, instant start. Universal Triad® standard electronic fluorescent ballast operates at a current rating of... more

$19.56

go to store
120-Volt Electronic Ballast for 4 ft. 2-Lamp T12 Fixture

120-Volt Electronic Ballast for 4 ft. 2-Lamp T12 Fixture

Free Shipping on Over 500K Items!

This GE Electronic Ballast features an energy-efficient design and rapid-start, quiet operation. This ballast is designed for use with 3 ft. and 4 ft. T12 fluorescent lamps. The Voltage is 120-Volt designed for use in residential applications. more

$14.99

go to store
120 to 277-Volt Electronic Ballast for Hi-Output 8 ft. 2-Lamp T12 Fluorescent Fixture

120 to 277-Volt Electronic Ballast for Hi-Output 8 ft. 2-Lamp T12 Fluorescent Fixture

Free Shipping on Over 500K Items!

This GE Electronic Ballast is class B electronic ballast. It handles 120 - 277-Volt. This ballast features an instant-start and quiet operation. more

$37.97

go to store
120 to 277-Volt Electronic Ballast for 8-ft. 2-or-1 Lamp T8 Fixture

120 to 277-Volt Electronic Ballast for 8-ft. 2-or-1 Lamp T8 Fixture

Free Shipping on Over 500K Items!

This GE Instant-Start Electronic Ballast is a class B electronic ballast. It handles 120 - 277 -Volt. This ballast features an instant-start and quiet operation. more

$26.97

go to store
120 to 277-Volt Electronic Ballast for 54-Watt 2 or 1-Lamp T5 UltraStart High Output (Case of 10)

120 to 277-Volt Electronic Ballast for 54-Watt 2 or 1-Lamp T5 UltraStart High Output (Case of 10)

Free Shipping on Over 500K Items!

GE ballast for 2 or 1 lamp F54T5 high output ballast. High Efficiency T5 ballast with Continuous Cathode Cutout Technology. Multi-Voltage technology means single ballast handles voltage from 108 Volt to 305 Volt. more

$239.97

FREE shipping

go to store
120 to 277-Volt UltraMax Electronic High Ballast Factor for 4-ft. 4-Lamp T8 Fixture (Case of 10)

120 to 277-Volt UltraMax Electronic High Ballast Factor for 4-ft. 4-Lamp T8 Fixture (Case of 10)

Free Shipping on Over 500K Items!

This is a GE UltraMax electronic ballast for T8 fluorescent lighting. It features high efficiency and instant start. Also, the multi voltage technology handles voltage from 120 Volt to 277 Volt. more

$249.00

FREE shipping

go to store
120 to 277-Volt Electronic Ballast for 4 ft. 2-Lamp T8 Fixture

120 to 277-Volt Electronic Ballast for 4 ft. 2-Lamp T8 Fixture

Free Shipping on Over 500K Items!

The GE 1 or 2 Lamp 4 ft. Fluorescent Electronic Ballast is designed for use with fluorescent applications. The ballast features multi-Voltage technology to handle Voltage ranges between 120 and 277-Volt. It offers instant starting for long starting... more

$21.97

go to store
120 to 277-Volt High Efficiency Electronic UltraStart Ballast for 2 or 1-Lamp T5 Fixture (Case of 10)

120 to 277-Volt High Efficiency Electronic UltraStart Ballast for 2 or 1-Lamp T5 Fixture (Case of 10)

Free Shipping on Over 500K Items!

This T5 high efficiency programmed start ballast operates F14 (2 ft.), F21 (3 ft.), F28 (4 ft.), and F35 (5 ft.) HE T5 lamps. It's high efficiency ballast with continuous cathode cutout technology, lower maintenance costs with parallel lamp operation... more

$339.00

FREE shipping

go to store

More information about Electrical Supplies

Best prices on Robertson ballast lamp in Electrical Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.