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  5. Ballasts

Ballasts (862 items) - Page 23

Keystone LED Driver for External Drive Type C LED tubes, Runs 3 or 4 of the KT-LED12T5HO-24G-8xx-E /G2 lamps,  KTLD-4LT5HO-UV-12C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 3 or 4 of the KT-LED12T5HO-24G-8xx-E /G2 lamps,

Zoro # G822654983
Mfr # KTLD-4LT5HO-UV-12C-VDIM /G2
product price: 
$72.39
/ea
Keystone 1xF32T8, 120 V KTEB-132-1-TP-FC-CP
Keystone

1xF32T8, 120 V

Zoro # G222655375
Mfr # KTEB-132-1-TP-FC-CP
product price: 
$59.99
/ea
Keystone LED Emergency Backup, 5W - 500 Lumen Constant Power Design. 120-277V Input. Dual Flex Cable Design. KT-EMRG-LED-5-500-AC /DF-IP
Keystone

LED Emergency Backup, 5W - 500 Lumen Constant Power Design. 120-277V Input. Dual Flex Cable Design.

Zoro # G522654139
Mfr # KT-EMRG-LED-5-500-AC /DF-IP
product price: 
$253.99
/ea
Ambiance 12 in Track Section for Linear Lighting, Black 9380-12
Ambiance

12 in Track Section for Linear Lighting, Black

Zoro # G923397673
Mfr # 9380-12
product price: 
$2.15
/ea
Sold in mult. of 4 for $8.60
Advance HID Ballasts H-1Q26-TP-BLS
Advance

HID Ballasts

Zoro # G623397577
Mfr # H-1Q26-TP-BLS
product price: 
$27.29
/ea
Keystone Constant Voltage LED Driver; 120-277V input, 24V output, 96W KTLD-100-UV-24V-CP
Keystone

Constant Voltage LED Driver; 120-277V input, 24V output, 96W

Zoro # G222654354
Mfr # KTLD-100-UV-24V-CP
product price: 
$172.99
/ea
No Product Image Available
Philips Advance

CertaDrive X 48W 950/1025 mA 48V 120-277

Zoro # G023388069
Mfr # CI049C102V048CDX1M
product price: 
$30.69
/ea
Keystone Emergency Ballast: 500 Lumen, T5 KT-EMRG-500-T5 /B-DP
Keystone

Emergency Ballast: 500 Lumen, T5

Zoro # G822655164
Mfr # KT-EMRG-500-T5 /B-DP
product price: 
$259.99
/ea
Keystone Electronic Sign Ballast, 10-40 Feet, 1-4 Lamps, 120-277V, Revised Wiring KTSB-E-1040-14-UV /A
Keystone

Electronic Sign Ballast, 10-40 Feet, 1-4 Lamps, 120-277V, Revised Wiring

Zoro # G122654355
Mfr # KTSB-E-1040-14-UV /A
product price: 
$311.99
/ea
Elco Lighting Low Voltage Magnetic LED Drivers DRVM24V40W
Elco Lighting

Low Voltage Magnetic LED Drivers

Zoro # G804101030
Mfr # DRVM24V40W
product price: 
$125.99
/ea
Keystone 4 Lite T8, Normal Power Factor, 120V, Narrow case KTEB-432RIS-1-TP-SL-CP
Keystone

4 Lite T8, Normal Power Factor, 120V, Narrow case

Zoro # G922655231
Mfr # KTEB-432RIS-1-TP-SL-CP
product price: 
$64.15
/ea
Keystone Constant Voltage LED Driver; 120-277V input, 12V output, 96W KTLD-100-UV-12V-CP
Keystone

Constant Voltage LED Driver; 120-277V input, 12V output, 96W

Zoro # G822654105
Mfr # KTLD-100-UV-12V-CP
product price: 
$177.99
/ea
Universal Lighting Tech HID Ballasts M100MLTLC30-500K
Universal Lighting Tech

HID Ballasts

Zoro # G123749616
Mfr # M100MLTLC30-500K
product price: 
$22.29
/ea
No Product Image Available
Philips Advance

CertaDrive X 31W 625/640 mA 48V 120-277V

Zoro # G623387424
Mfr # CI031C064V048CDX1
product price: 
$25.15
/ea
Keystone LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED8T5HE-24G-8xx-E /G2 lamps,  KTLD-2LT5HE-UV-8C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED8T5HE-24G-8xx-E /G2 lamps,

Zoro # G522654542
Mfr # KTLD-2LT5HE-UV-8C-VDIM /G2
product price: 
$56.55
/ea
Keystone LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED13.5T8-48G-8xx-E /G2 lamps,  KTLD-2LT8-UV-13.5C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED13.5T8-48G-8xx-E /G2 lamps,

Zoro # G122654980
Mfr # KTLD-2LT8-UV-13.5C-VDIM /G2
product price: 
$57.35
/ea
Ipower 1000w Digital Electronic Dimmable Ballast, 4-Pack, 4PK GLBLST1000DX4
Ipower

1000w Digital Electronic Dimmable Ballast, 4-Pack, 4PK

Zoro # G605974437
Mfr # GLBLST1000DX4
product price: 
$579.99
/pk 4, $145.00/ea
Elco Lighting Low Voltage Magnetic LED Drivers DRVM24V60W
Elco Lighting

Low Voltage Magnetic LED Drivers

Zoro # G604101056
Mfr # DRVM24V60W
product price: 
$150.99
/ea
Keystone Constant Voltage LED Driver, 120-277V Input, 12V output, 60W, Distributor Pack, 9" case KTLD-60-UV-12V-DP
Keystone

Constant Voltage LED Driver, 120-277V Input, 12V output, 60W, Distributor Pack, 9" case

Zoro # G822654655
Mfr # KTLD-60-UV-12V-DP
product price: 
$88.15
/ea
Keystone 3 x F32T8, .88 BF, 120-277V, Instant Start, Electronic KTEB-332-UV-IS-N-P-DP
Keystone

3 x F32T8, .88 BF, 120-277V, Instant Start, Electronic

Zoro # G922655170
Mfr # KTEB-332-UV-IS-N-P-DP
product price: 
$60.85
/ea
Keystone Emergency Ballast for T12/T8 lamps. 120/277V input, 500 Lumen, 90 Minutes. With instruction sheet, T KT-EMRG-500 /B-DP
Keystone

Emergency Ballast for T12/T8 lamps. 120/277V input, 500 Lumen, 90 Minutes. With instruction sheet, T

Zoro # G822655218
Mfr # KT-EMRG-500 /B-DP
product price: 
$134.99
/ea
Keystone 3 x F32T8, 1.18BF, 120-277V, NEMA Premium, Electronic KTEB-332-UV-IS-H-P-CP
Keystone

3 x F32T8, 1.18BF, 120-277V, NEMA Premium, Electronic

Zoro # G522655419
Mfr # KTEB-332-UV-IS-H-P-CP
product price: 
$59.99
/ea
Keystone LED Driver for External Drive Type C LED tubes, Runs 3 or 4 of the KT-LED12T8-xxG-8xx-E /G2 lamps, 1 KTLD-4LT8-UV-12C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 3 or 4 of the KT-LED12T8-xxG-8xx-E /G2 lamps, 1

Zoro # G622654565
Mfr # KTLD-4LT8-UV-12C-VDIM /G2
product price: 
$56.85
/ea
Ge HID Ballasts GEP320MLTAA4-5/2
Ge

HID Ballasts

Zoro # G622984334
Mfr # GEP320MLTAA4-5/2
product price: 
$43.99
/ea
Keystone LED Emergency Back-Up, 5W Constant Wattage Design. Approx 500 Lumens. 120-277V Input. Remote Compact KT-EMRG-LED-5C-500-IP
Keystone

LED Emergency Back-Up, 5W Constant Wattage Design. Approx 500 Lumens. 120-277V Input. Remote Compact

Zoro # G422655106
Mfr # KT-EMRG-LED-5C-500-IP
product price: 
$211.99
/ea
Keystone Programmable Constant Current LED Driver, 100W, 1500-3000mA Output, 120-277V Input, 0-10V Dimming, P KTLD-100-UV-SC3000-56-VDIM-U4
Keystone

Programmable Constant Current LED Driver, 100W, 1500-3000mA Output, 120-277V Input, 0-10V Dimming, P

Zoro # G622654039
Mfr # KTLD-100-UV-SC3000-56-VDIM-U4
product price: 
$101.99
/ea
Keystone Electronic Sign Ballast, Series Wiring, 4-16 lamp load, 1-2 lamps, 120-277V Input KTSB-E-0416-12-UV-S-IP
Keystone

Electronic Sign Ballast, Series Wiring, 4-16 lamp load, 1-2 lamps, 120-277V Input

Zoro # G422654543
Mfr # KTSB-E-0416-12-UV-S-IP
product price: 
$153.99
/ea
Gm Lighting LineLED 200W 24V Dimmable Magnetic LED Driver LTHM200-DIM-24
Gm Lighting

LineLED 200W 24V Dimmable Magnetic LED Driver

Zoro # G323509928
Mfr # LTHM200-DIM-24
product price: 
$52.19
/ea
Signify 1000W Mercury Vapor HID Core & Coil Ballast Kit 71A8743-001
Signify

1000W Mercury Vapor HID Core & Coil Ballast Kit

Zoro # G823397070
Mfr # 71A8743-001
product price: 
$190.99
/ea
Keystone Emergency Ballast: 500 Lumen, T8/T12, Slim Case KT-EMRG-500-SL /B-DP
Keystone

Emergency Ballast: 500 Lumen, T8/T12, Slim Case

Zoro # G522655389
Mfr # KT-EMRG-500-SL /B-DP
product price: 
$131.99
/ea
Sylvania LED Drivers LEDRV36UNVL1000DIM1AUX12NFC/75856SY
Sylvania

LED Drivers

Zoro # G422984619
Mfr # LEDRV36UNVL1000DIM1AUX12NFC/75856SY
product price: 
$24.19
/ea
Keystone Constant Voltage LED Driver, 120W (2x 60W Channels), 120-277V Input, 12V Output, 16" Case KTLD-120-UV-12V-L10-DP
Keystone

Constant Voltage LED Driver, 120W (2x 60W Channels), 120-277V Input, 12V Output, 16" Case

Zoro # G522655082
Mfr # KTLD-120-UV-12V-L10-DP
product price: 
$203.99
/ea
Diode Led LED Drivers VLM60W-24-LPM
Diode Led

LED Drivers

Zoro # G121850055
Mfr # VLM60W-24-LPM
product price: 
$103.12
/ea
Keystone LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED8T8-24G-8xx-E /G2 lamps, 12 KTLD-2LT8-UV-8C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED8T8-24G-8xx-E /G2 lamps, 12

Zoro # G022654585
Mfr # KTLD-2LT8-UV-8C-VDIM /G2
product price: 
$57.35
/ea
Keystone LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED10T8-48G-8xx-E /G2 lamps, 1 KTLD-2LT8-UV-10C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED10T8-48G-8xx-E /G2 lamps, 1

Zoro # G522654962
Mfr # KTLD-2LT8-UV-10C-VDIM /G2
product price: 
$57.35
/ea
Keystone LED Emergency Backup, 12W - 1200 Lumen Constant Power Design. 120-277V Input. Dual Flex Cable Design KT-EMRG-LED-12-1200-AC /DF
Keystone

LED Emergency Backup, 12W - 1200 Lumen Constant Power Design. 120-277V Input. Dual Flex Cable Design

Zoro # G322655299
Mfr # KT-EMRG-LED-12-1200-AC /DF
product price: 
$359.99
/ea
Ballasts (862 items) - Page 23
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About Ballasts

Ballasts are electrical components used to regulate and control the flow of electricity in a circuit. Ballasts are often found in outdoor lighting, as they help ensure that the lights operate at a consistent level without overloading the system.

Types of Ballasts

The type of ballast needed for outdoor light applications will vary depending on the type of lighting being used. For example, fluorescent light ballasts are designed to be compatible with fluorescent bulbs, while HID ballasts are designed for use with high-intensity discharge lamps.

How Ballasts Are Made

Ballasts can be made from a variety of materials including copper, steel, aluminum and plastic. The main components that make up a ballast include an inductor, capacitor and resistor which work together to regulate and control the flow of electricity.

Industries That Use Ballasts

Electricians, lighting designers and engineers all commonly use ballasts in their work. Electricians use them to install outdoor lighting systems while engineers design custom solutions for unique applications. Lighting designers often rely on ballasts to create visually stunning displays.

Find the Ballasts You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of lighting along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Light BulbsEmergency LightingFlashlightsLED Light FixturesLighting Parts & Accessories
Outdoor LightingFluorescent Light FixturesWork LightsDecorative LightingRecessed Lighting
electronic driverconstant current led driverrobertson ballastlithonia led floodlightsled dimmable driver
fluorescent light ballastelectronic ballastinputelectronic ballastcflhid ballast kitlumapro ballast

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