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Ballasts & Drivers

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  • OPT-EM-FMD11, Emergency Backup for FMD11 Series
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    OPT-EM-FMD11, Emergency Backup for FMD11 Series

    WM-OPT-EM-FMD11
    $144.55
    Unmatched Emergency Lighting with the Westgate OPT-EM-FMD11 Backup When power outages strike, ensure your facility maintains essential lighting with the Westgate Manufacturing OPT-EM-FMD11 Emergency Backup for the FMD11 Series. This indispensable...
    Qty in Cart: 0
    Price:
    $144.55
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  • FMD13 LED Flood Light, Emergency Battery Backup
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    FMD13 LED Flood Light, Emergency Battery Backup

    WM-OPT-EM-FMD13
    $144.55
    FMD13 LED Flood Light with Emergency Battery Backup The FMD13 LED Flood Light is a top-tier, versatile lighting solution designed for optimal outdoor illumination, even during power outages. Thanks to its integrated emergency battery backup, this...
    Qty in Cart: 0
    Price:
    $144.55
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  • Westgate OPT-EM-DAB, Emergency Battery Backup
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    Westgate OPT-EM-DAB, Emergency Battery Backup

    WM-OPT-EM-DAB
    $172.85
    Emergency Battery Backup Internal for DAB Series Ensure your DAB series lighting fixtures remain functional during power outages with our reliable Emergency Battery Backup Internal. Specifically designed for seamless integration with the DAB series,...
    Qty in Cart: 0
    Price:
    $172.85
    Subtotal:
  • OPT Series LED Emergency Backup, 40W, 55W
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    OPT Series LED Emergency Backup, 40W, 55W

    WM-OPT-EM-CGL-40-55
    $209.85
    OPT Series LED Emergency Backup - Reliable Illumination for Critical Situations The OPT Series LED Emergency Backup is an essential lighting solution designed to deliver unwavering illumination during power outages. Engineered with selectable power...
    Qty in Cart: 0
    Price:
    $209.85
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  • OPT External Emergency, without Outdoor
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    OPT External Emergency, without Outdoor

    WM-OPT-EM-OD2HEXT
    $312.70
    Premium Compact External Emergency Lighting SolutionPresenting the WM-OPT-EM-OD2HEXT, a state-of-the-art compact external emergency lighting solution designed to meet all your indoor emergency lighting needs. This sophisticated lighting unit is perfect...
    Qty in Cart: 0
    Price:
    $312.70
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  • Emergency Backup Power, 1-HEXT, Outdoor
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    Emergency Backup Power, 1-HEXT, Outdoor

    WM-OPT-EM-OD1HEXT
    $287.00
    Westgate Manufacturing OPT-EM-OD1HEXT Emergency Backup Power Unit The Westgate Manufacturing OPT-EM-OD1HEXT Emergency Backup Power unit is a top-tier solution for ensuring reliable emergency power in outdoor settings. This unit is designed to deliver...
    Qty in Cart: 0
    Price:
    $287.00
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  • 16W Emergency Backup Battery Driver, AC100-277V
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    16W Emergency Backup Battery Driver, AC100-277V

    WSD-YH29FA-16VN
    $46.15
    This 16W Emergency Backup Battery Driver is a critical component for maintaining lighting during power outages, part of WSD LED Inc.'s reliable emergency lighting solutions. Key Features and Benefits Supports a wide input voltage range of AC100-277V...
    Qty in Cart: 0
    Price:
    $46.15
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  • 100 Max. Watt Dimmable Magnetic Driver
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    100 Watt Max. Dimmable Magnetic Driver

    WM-UCM-100L-12DC
    $201.74
    MSRP: $226.78
    100W Magnetic Driver for 12V LED Systems - Enhance Your Lighting Solutions Experience superior power delivery and exceptional performance with the WM-UCM-100L-12DC 100W Magnetic Driver. Tailored for 12V systems, this driver is the perfect choice for a...
    Qty in Cart: 0
    Price:
    $201.74
    MSRP: $226.78
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  • 100W LED Power Supply, Dimmable, SS-100VA-40B 100W LED Power Supply, Dimmable, SS-100VA-40B
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    100W LED Power Supply, Dimmable, SS-100VA-40B

    WSD-SS-100VA-40B
    $69.20
    MSRP: $85.00
    This 100W LED Power Supply from WSD LED Inc., model SS-100VA-40B, is designed for high-efficiency and reliable dimming performance. Perfect for both commercial and residential use, it ensures a stable power output and compatibility with various LED...
    Qty in Cart: 0
    Price:
    $69.20
    MSRP: $85.00
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  • RF+WIFI Receiver for DMX Decoder
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    RF+WIFI Receiver for DMX Decoder

    AL-PLX-REC-DMX-RF
    $206.60
    Introducing the RF+WIFI Receiver for DMX Decoder, a versatile solution for controlling your lighting systems with ease. This receiver offers RF and WIFI capabilities, providing seamless integration into your lighting setup. Key Features and...
    Qty in Cart: 0
    Price:
    $206.60
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  • LED Driver, 120W, Dimmable
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    LED Driver, 120W, Dimmable

    WSD-WP-HHA-120U0403000
    $53.80
    120W dimmable LED driver with selectable voltage and current settings, offering efficient power conversion for various lighting applications. Key Features and Benefits Dimmable functionality for adjustable lighting control ...
    Qty in Cart: 0
    Price:
    $53.80
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  • 5W Emergency Backup Battery Driver, AC100-277V
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    5W Emergency Backup Battery Driver, AC100-277V

    WSD-YH11B-05WL-55
    $23.05
    This 5W Emergency Backup Battery Driver from WSD LED Inc. is designed to provide reliable emergency power to LED lighting fixtures, ensuring continuous operation during power failures. Ideal for commercial settings, it supports a wide input voltage...
    Qty in Cart: 0
    Price:
    $23.05
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Ballasts and drivers are the unsung workhorses of any commercial lighting system. Whether you are maintaining an older fluorescent installation, retrofitting to LED, or specifying new construction, having the right driver or ballast on hand keeps projects on schedule and prevents costly callbacks.

RelightDepot stocks a broad selection of electronic fluorescent ballasts, HID ballasts, and constant-current LED drivers from leading manufacturers. Electronic fluorescent ballasts are available in T5, T8, T12, and compact fluorescent configurations, with dimming and non-dimming options to suit existing controls infrastructure. For LED retrofit and new-construction applications, our LED drivers cover a wide range of wattages and output currents, including 0-10V dimming, TRIAC/ELV dimming, and emergency battery backup-compatible models. Class P thermally protected ballasts are stocked for applications where UL or NEC compliance requires thermal protection on the ballast itself.

Electrical contractors and maintenance professionals will find the mix-and-match flexibility they need. Many ballasts and drivers ship same-day from stock, and volume pricing is available for larger job orders. Not sure which driver or ballast is compatible with your fixture? Our product specs include compatibility notes and wiring diagrams to take the guesswork out of field installation. When ordering for a large project, list the fixture manufacturer and model number and our team can confirm the correct replacement.

If you are upgrading fixtures as part of a broader energy project, pair your driver selection with the right lamp from our Lamps & Bulbs category, or browse Retrofit Kits for complete drop-in assemblies that include both the driver and the optics. For projects requiring independent dimming control, Controls & Devices carries compatible occupancy sensors, dimmers, and photocells. Facility teams managing large re-lamp programs can also find ballast recycling solutions in our Recycling Containers section.