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  5. Ballasts

Ballasts (863 items) - Page 24

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 4 x F32T8, .77 Ballast Factor, 120-277V,  KTEB-432-UV-IS-L-P-DP
Keystone

4 x F32T8, .77 Ballast Factor, 120-277V,

Zoro # G222655405
Mfr # KTEB-432-UV-IS-L-P-DP
product price:  $57.75
/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
Keystone Electronic Sign Ballast, Series Wiring, 20-48 lamp load, 4-6 lamps, 120-277V Input KTSB-E-2048-46-UV-S-IP
Keystone

Electronic Sign Ballast, Series Wiring, 20-48 lamp load, 4-6 lamps, 120-277V Input

Zoro # G222654415
Mfr # KTSB-E-2048-46-UV-S-IP
product price:  $276.99
/ea
Keystone Emergency Ballast: 1300 Lumen, T5 KT-EMRG-1300-T5-DP
Keystone

Emergency Ballast: 1300 Lumen, T5

Zoro # G122655338
Mfr # KT-EMRG-1300-T5-DP
product price:  $356.99
/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-LED12T8-xxG-8xx-E /G2 lamps, 1 KTLD-2LT8-UV-12C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 1 or 2 of the KT-LED12T8-xxG-8xx-E /G2 lamps, 1

Zoro # G622654961
Mfr # KTLD-2LT8-UV-12C-VDIM /G2
product price:  $57.35
/ea
Keystone Electronic Sign Ballast, 2-16 Feet, 1-2 lamps, 120-277 V KTSB-E-0216-12-UV-IP
Keystone

Electronic Sign Ballast, 2-16 Feet, 1-2 lamps, 120-277 V

Zoro # G622655425
Mfr # KTSB-E-0216-12-UV-IP
product price:  $128.99
/ea
Keystone LED Driver for External Drive Type C LED tubes, Runs 3 or 4 of the KT-LED13.5T8-48G-8xx-E /G2 lamps,  KTLD-4LT8-UV-13.5C-VDIM /G2
Keystone

LED Driver for External Drive Type C LED tubes, Runs 3 or 4 of the KT-LED13.5T8-48G-8xx-E /G2 lamps,

Zoro # G622655005
Mfr # KTLD-4LT8-UV-13.5C-VDIM /G2
product price:  $56.85
/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 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
Candela 19W 500mA Constant Current LED Driver, 120V VEL19050120H-1
Candela

19W 500mA Constant Current LED Driver, 120V

Zoro # G423397098
Mfr # VEL19050120H-1
product price:  $7.75
/ea
Sold in mult. of 2 for $15.50
Advance HID Ballasts H-1Q26-TP-BLS
Advance

HID Ballasts

Zoro # G623397577
Mfr # H-1Q26-TP-BLS
product price:  $27.29
/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
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
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
Advanced Drainage Systems ICN2S110SC35I F72T12 Electronic Ballast 3249687
Advanced Drainage Systems

ICN2S110SC35I F72T12 Electronic Ballast

Zoro # G815689954
Mfr # 3249687
product price:  $76.55
/ea
Osram Other Bulbs/Ballasts/Drivers QTP2X28T5/UNV-PS95-SC
Osram

Other Bulbs/Ballasts/Drivers

Zoro # G222984307
Mfr # QTP2X28T5/UNV-PS95-SC
product price:  $73.25
/ea
Keystone LED Emergency Back-Up Driver | Constant Power | 10W | Standard Case | 15-55V Output | Approx 1000 Lu KT-EMRG-LED-10BC-1000-EN3
Keystone

LED Emergency Back-Up Driver | Constant Power | 10W | Standard Case | 15-55V Output | Approx 1000 Lu

Zoro # G622654510
Mfr # KT-EMRG-LED-10BC-1000-EN3
product price:  $274.99
/ea
Allstar Performance 1.50 in. Economy Ballast Bracket -0, 20PK ALL14195-20
Allstar Performance

1.50 in. Economy Ballast Bracket -0, 20PK

Zoro # G209852063
Mfr # ALL14195-20
product price:  $322.99
/pk 20, $16.15/ea
Ge Bulb/Ballast/Driver Accessories GE432MAXP-H-42T
Ge

Bulb/Ballast/Driver Accessories

Zoro # G022984088
Mfr # GE432MAXP-H-42T
product price:  $17.95
/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
No Product Image Available
Advance

Ignitor Oval Case, 4 3/4 in L, 1,000 W

Zoro # G822842472
Mfr # LI571H5
product price:  $109.99
/ea
Sold in mult. of 30 for $3,299.70
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
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 Emergency Back-Up, One Piece Slim 5W Constant Wattage Design, Approx 500 Lumens. 90 Min Operatio KT-EMRG-LED-5C-500-SEN
Keystone

LED Emergency Back-Up, One Piece Slim 5W Constant Wattage Design, Approx 500 Lumens. 90 Min Operatio

Zoro # G922654968
Mfr # KT-EMRG-LED-5C-500-SEN
product price:  $243.99
/ea
Diode Led LED Drivers VLM60W-24-LPM
Diode Led

LED Drivers

Zoro # G121850055
Mfr # VLM60W-24-LPM
product price:  $103.12
/ea
Zoro Select 1000 W, 1 Lamp HID Ballast Kit (Formerly LumaPro) 1XUF9
Zoro Select

1000 W, 1 Lamp HID Ballast Kit (Formerly LumaPro)

Zoro # G2597716
Mfr # 1XUF9
product price:  $198.99
/ea
Zoro Select 73 to 74 Watts, 1 or 2 Lamps, Electronic Ballast (Formerly LumaPro) 4KGE4
Zoro Select

73 to 74 Watts, 1 or 2 Lamps, Electronic Ballast (Formerly LumaPro)

Zoro # G2314846
Mfr # 4KGE4
product price:  $19.89
/ea
Advance PHILIPS ADVANCE 1000 W, 1 Lamp HID Ballast Kit 71A8743-001
Advance

PHILIPS ADVANCE 1000 W, 1 Lamp HID Ballast Kit

Zoro # G1242507
Mfr # 71A8743-001
product price:  $475.99
/ea
Advance PHILIPS ADVANCE 250 W, 1 Lamp HID Ballast Kit 71A8251001D
Advance

PHILIPS ADVANCE 250 W, 1 Lamp HID Ballast Kit

Zoro # G2142761
Mfr # 71A8251001D
product price:  $205.99
/ea
Diode Led LED Dimmable Drver, 120 to 277V AC, 24V DC DI-ODX-24V96W
Diode Led

LED Dimmable Drver, 120 to 277V AC, 24V DC

Zoro # G411935202
Mfr # DI-ODX-24V96W
product price:  $241.99
/ea
Advance PHILIPS ADVANCE 400 W, 1 Lamp HID Ballast Kit 71A8443001D
Advance

PHILIPS ADVANCE 400 W, 1 Lamp HID Ballast Kit

Zoro # G1753674
Mfr # 71A8443001D
product price:  $237.99
/ea
Advance PHILIPS ADVANCE 1000 W, 1 Lamp HID Ballast Kit 71A6553001
Advance

PHILIPS ADVANCE 1000 W, 1 Lamp HID Ballast Kit

Zoro # G1349677
Mfr # 71A6553001
product price:  $332.99
/ea
Diode Led Electronic Dimmable Driver, 60W DI-ODBELV-24V60W
Diode Led

Electronic Dimmable Driver, 60W

Zoro # G711935063
Mfr # DI-ODBELV-24V60W
product price:  $121.99
/ea
Ballasts (863 items) - Page 24
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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 LightingTask Lights
electronic driverconstant current led driverrobertson ballastlithonia led floodlightsled dimmable driver
fluorescent light ballastelectronic ballastinputelectronic ballastcflhid ballast kitlumapro ballast

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