Top Retrofit Grow Light Ballasts

YOOLUX Hydroponic Growing System 1000 Watt Digital Dimmable Electronic Ballast for Metal-Halide or High Pressure Sodium MH or HPS Grow Light 1000W （Purple）

  • Super lumens(1100W), allows you to run different power output grow bulus.Operates on 120/240V,....
  • Overheating Protection&Circuit safety Protection:YOOLUX Ballast internal fan is very quiet and keeps all parts cool and running smoothly,External....
  • Consistent Light Output:YOOLUX Digital ballasts provide a more consistent electrical current to the plant bulb, resulting in a longer lasting bulbs....
  • High Efficiency: Reduces wastage and improves efficiency with higher up to 20% more lumen output than some old style magnetic ballasts. Note:Digital....
  • CUSTOMER CARE: "CUSTOMER FIRST" is our goal, Our YOOLUX support team 24/7 stands by to Solve customer product usage problems..
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Durolux DLED848W LED Grow Light - 4 Feet by 1 Foot - 320W ( 0.5 W x 640 Pcs) with White 5500K FullSun Spectrum and 40000 Lux Great for Seeding and Veg Growing, Over 50% Energy Saving

  • LED Grow Light, 6 FT Grounded Power Cord, Hanging Chain, All Included in Package.
  • Consumes 200W only. Save 50% electricity with 4 by 1 foot 200 watt LED Grow Light.
  • Only 200W can Retrofit 400W T5 Fluorescent Grow Light.
  • Can Power 5 Similar Fixtures with Only One Outlet.
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GE UltraMax Proline Electronic Ballast 120/277 Volt Instant Start Ballast High Power Ballast Factor Ballast for Fluorescent Light 2 or 1 Lamp T8

  • ELECTRONIC BALLASTS FOR EFFICIENCY AND SAVINGS: the patented UltraStart electronic ballasts transform the power of light into efficiency and savings....
  • BALLASTS FOR FREQUENTLY SWITCHED APPLICATIONS: UltraStart electronic ballasts deliver long life in frequently switched applications, such as those....
  • MULTIVOLT ELECTRONIC BALLAST: This T8 ballast handles voltage from 120 to 277 Volts..
  • REDUCE GREENHOUSE GAS EMISSIONS WITH GE BALLASTS: These ballasts are among the highest energy-efficient ballasts available and contribute to....
  • VERSATILE BALLASTS: This ballast operates both standard and energy saving lamps, as well as two-lamp or one-lamp orientation..
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GE UltraMax Proline Electronic Ballast 120/277 Volt Instant Start Ballast Normal Ballast Factor Ballast for Fluorescent Light 4 or 3 Lamp T8

  • ELECTRONIC BALLASTS FOR EFFICIENCY AND SAVINGS: the patented instant-start electronic ballasts transform the power of light into efficiency and....
  • BALLASTS FOR LONG BURN APPLICATIONS: UltraMax Instant-Start Electronic Ballasts are intended for long burn cycle applications, and offer a lower cost....
  • MULTIVOLT ELECTRONIC BALLAST: This T8 ballast handles voltage from 120 to 277 Volts..
  • REDUCE GREENHOUSE GAS EMISSIONS WITH GE BALLASTS: These ballasts are among the highest energy-efficient ballasts available and contribute to....
  • VERSATILE BALLASTS: This ballast operates both standard and energy saving lamps, as well as four-lamp or three-lamp orientation..
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SunBlaster SL0900151 13 Watt CFL Grow Lamp 4 Pack, 4 Count (Pack of 1), White

  • GROW LIGHTBULBS: Use for indoor plant growing all throughout the year.
  • replicate the sun’s natural light anywhere in your home.
  • WHAT’S INCLDUED: Includes 4 individual 13 watt CFL bulbs that have a temperature of 6,400 kelvin.
  • ENERGY EFFICIENT: Compact fluorescent light is energy-efficient and produces 900 lumens.
  • EASY TO USE: Simply screw into any standard-size light socket.
  • screw-based CFL bulbs do not require separate ballasts.
  • Dimensions (L x W x H): 11 x 2 x 9.5 inches.
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SunBlaster SL0900151 13 Watt CFL Compact Fluorescent Indoor Plant Grow Self-Ballasted Light Bulb Set 8 Lightbulbs

  • GROW LIGHTBULBS: Use for indoor plant growing all throughout the year.
  • replicate the sun’s natural light anywhere in your home.
  • WHAT'S INCLUDED: Includes 8 individual 13 watt CFL bulbs that have a temperature of 6,400 kelvin.
  • ENERGY EFFICIENT: Compact fluorescent light is energy-efficient and produces 900 lumens.
  • EASY TO USE: Simply screw into any standard-size light socket.
  • Dimensions (L x W x H): 11 x 2 x 9.5 inches.
  • screw-based CFL bulbs do not require separate ballasts.
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eGrow 400 Watt Digital Grow Light Ballast for HPS MH Bulbs Indoor Grow Lamps Horticulture

  • For use with 400 Watt HID (HPS/MH) grow light bulbs | multi-volt input 120V/240V | 8 foot heavy-duty grounded power cord included.
  • High frequency lamp drive provides more lumens than magnetic ballasts for improved yields | Soft start ignition improves power efficiency by 15% or....
  • Automatically adjusts for HPS and MH light bulbs | Fast lamp ignition | Stable voltage output | Virtually silent operation.
  • Built-in cooling fan and integrated heat sink housing minimize ballast component temperatures for extended life and performance.
  • Measures: 8.625" x 4" x 2.75" | Plug Type: NEMA 5-15 (120v Grounded Cord) | Standard-type socket cord receptacle.
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SAMPHON Master Controller Timer DC 0-10V LEDs Dimmer Custom Power Value with Temperature Protection Sunrise and Sunset Settings Switch for Commercial Plant LED Grow Lights

  • Custom Power Value:This led light controller can control any dimming capability 0-10V LED driver and ballasts, customize any power value, set max and min power percentage..
  • Timing:Automatic on/off at the same daily, no manual restart required. It can be timed on/off for a certain period of time to simulate the light gradient effect of the sunrise or sunset process. Reduce forgetting to turn off lights and wasting work time..
  • Connect Phone with Controller: Download the Smart Mesh app and control it via the mobile phone Bluetooth link controller.,easy and convenient..
  • Temperature Protection: Use temperature measurement and temperature protection settings. The light will automatically turn off when the indoor temperature exceeds the preset maximum temperature value..
  • 2 Control Zones: Equipped with two control zones to manage the brightness and lighting time of the grow lights in different growth stages. It can control up to 100 high-power LED grow lights at the same time..
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RuggedGrade 200 Watt E39 LED Bulb - High Lumens - 5000K -Replacement for 400-750 w HID/HPS/Metal Halide or CFL - High Efficiency 120 Lumen/watt - LED Corn Light

  • ...lights, 1000W incandescent or 400W CFL. 5000K light color ensures a bright clear light. Light is built with the latest technology for a 25 year long life span and better performance..
  • EASY INSTALLATION – Go LED with Ease! Using our LED Corn Lights, you can do an easy LED retrofit on all your fixtures. (size is 14 inches x 5 inches) Connects directly into E39 Mogul Bases. Just screw in. Note that Ballasts must be bypassed. (LEDs uses a driver, not a ballast) 200 watt is NOT Rated for enclosed fixtures. Others wattages are..
  • BETTER DESIGN – 50,000 Hour Life! Over 26 years! These LED Corn Bulbs uses LED Upgraded to the latest LEDs. SMD2835 Technology to obtain 100-115 lumens per watt and project light in a 360 degree fashion. E39 LED Corn Bulb Style. LED Corn Light. Designed for better cooling with Larger Size, aluminum Heat Sink and built in fan ensure long life performance.
  • QUALITY AND WARRANTY –High quality aluminum design has been upgraded to an IP64 Waterproof rating for even further performance and life span. Unit is backed by our 5 Year Warranty..
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Yield Lab Double Ended 600W Grow Light Bulb – High Pressure Sodium (HPS) – Hydroponic, Aeroponic, Horticulture Growing Equipment

  • AN ESSENTIAL TOOL: Double ended bulbs are known to be brighter and more efficient than standard HPS and HID bulbs, delivering an intense orange spectrum that other lights cannot match..
  • SUPERCHARGED PERFORMANCE: These DE bulbs are powered from both ends for even firing and operation, resulting in even light coverage, a stronger output, and longer lifespan..
  • SEE THE DIFFERENCE: This higher caliber of bulb with a higher and stronger spectrum output will increase your vegging growth and overall flower density and yield..
  • COMPLETE YOUR SETUP: Designed to be compatible with high frequency electronic ballasts and double ended grow light reflectors with K12x30S lamp sockets..
  • SPECIFICATIONS: Expected life span: 24,000+ hours.
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PARMIDA 20-Pack 4FT LED T8 Ballast Bypass Type B Light Tube, 18W, UL-Listed for Single-Ended & Dual-Ended Connection, 2200lm, Clear Lens, T8 T10 T12, UL & DLC - 5000K

  • FULLY CERTIFIED. UL-LISTED & DLC-QUALIFIED..
  • BALLAST BYPASS. These tubes must be installed using the ballast bypass method. Use the instructions provided to remove the ballast from your fixtures and directly wire your new T8 tubes. Fluorescent replacement (T8, T10, T12) will save you both time and money as ballasts inevitably fail over time and will require replacement. Ballasts also consume electrical power and by bypassing them you will save even more on your energy bill..
  • SIMPLIFIED INSTALLATION. This tube can be installed with a single-ended or double-ended connection and it can install directly into your fixture’s original shunted sockets (tombstones). This eliminates the need to retrofit your fixture with non-shunted socket (single-ended installation will require non-shunted sockets/tombstones). Fast and simple installation under the functionality of your choice, this tube is designed with user experience as the defining motivator..
  • 5 YEAR UNLIMITED WARRANTY. This product is covered by the Parmida 5 Year Warranty, and our dedicated in-house Customer Service is always here to provide you with peace of mind..
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PARMIDA 20-Pack 4FT LED T8 Ballast Bypass Type B Light Tube, 18W, UL-Listed for Single-Ended & Dual-Ended Connection, 2200lm, Clear Lens, T8 T10 T12, UL & DLC - 3000K

  • FULLY CERTIFIED. UL-LISTED & DLC-QUALIFIED..
  • BALLAST BYPASS. These tubes must be installed using the ballast bypass method. Use the instructions provided to remove the ballast from your fixtures and directly wire your new T8 tubes. Fluorescent replacement (T8, T10, T12) will save you both time and money as ballasts inevitably fail over time and will require replacement. Ballasts also consume electrical power and by bypassing them you will save even more on your energy bill..
  • SIMPLIFIED INSTALLATION. This tube can be installed with a single-ended or double-ended connection and it can install directly into your fixture’s original shunted sockets (tombstones). This eliminates the need to retrofit your fixture with non-shunted socket (single-ended installation will require non-shunted sockets/tombstones). Fast and simple installation under the functionality of your choice, this tube is designed with user experience as the defining motivator..
  • 5 YEAR UNLIMITED WARRANTY. This product is covered by the Parmida 5 Year Warranty, and our dedicated in-house Customer Service is always here to provide you with peace of mind..
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