Top Watt Mh Bulb Reviews

2 QUANTUM 1000W Watt HPS & MH Dimmable Digital Grow Light Ballasts | QT1000

  • Operating voltage range: 100V~265V with 120V working voltage.
  • dimmable options: 50%, 75%, 100%. Watt option: 600w / 750w / 1000w / Super lumens (110%).
  • Ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Specification: compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
  • Package included: 1 x 1000 watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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iPower 4-Pack 600 Watt Vegetative Metal Halide Lamp MH Conversion Grow Light Lamp Bulb 4 Pack 6000K

  • iPower 600 watt MH bulb compatible with electronic and magnetic ballasts, 55, 000 lumens.
  • 6, 000K blue & violet spectrum and high PAR (photosynthetic active radiation) to stimulate vegetative growth. Ideal for rapid growth phase of plants.
  • Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5, 000 hours.
  • Startup time: allow 3-5 mins for full bright. Please wait at least 5 mins after power shut off before striking again.
  • Long bulb life: 12, 000 hours. New long lasting life with a high lumen output and low energy consumption.
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iPower GLBLST400D Horticulture 400 Watt Digital Dimmable Electronic Ballast for Hydroponic HPS MH Grow Light 400W

  • Support dual voltage input 120V/240V. Dimmable options: 50%, 75%, 100%. Watt option: 150w/250w/400w/Super lumens (110%).
  • High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields.
  • Automatically converts between HPS and MH light bulbs by micro-chip programming.
  • Fast lamp ignition by lighting up the bulbs within 1-2 mins max.
  • Ultra-safety: Protection against short circuit, Power surge, ignition failure, overheat, end-of bulb-life.
  • Built-in cooling fan and graduating fin....
  • Package included: 1-pack 400 watt digital dimmable electronic ballast included.
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iPower Digital Dimmable Electronic Ballast HPS MH Grow Light for Hydroponics and Horticulture 600W Black

  • Ultra-safety: Advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
  • Operating voltage range: 100V~265V with 120V working voltage. Dimmable options: 50%, 75%, 100%. Watt option: 250w / 400w / 600w / Super lumens: 110%.
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Specification: Compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
  • Package includes: 1 x 600-watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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iPower Horticulture 600 Watt Digital Dimmable Electronic Ballast for Hydroponics HPS MH Grow Light 600W Black

  • Operating voltage range: 100V~265V with 120V working voltage. Dimmable options: 50%, 75%, 100%. Watt option: 250w / 400w / 600w / Super lumens (110%).
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
  • Specification: compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
  • Package included: 1 x 600 watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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iPower 315W CMH Grow Light Bulb, High Efficiency Low Heat Ceramic Metal Halide Lamp, for Plants Growth and Flowering, 4000K

  • High lumen output: Initial lumens: 33,000lm, 110 lm/w, 540 μmol/s.
  • Long-lasting light: High lumen maintenance 90% at 8,000 hours.
  • Full spectrum: Richest spectrum growing bulb with a CRI (color rendering index) of 98, makes this bulb the closest solution to the sunlight, promotes extremely tight internal spacing, leading to more flowering sites and a fuller canopy.
  • New technology of stems growing: A proprietary phosphorous coating on the outside of the arc tube provides the richest spectrum and produces more PAR (photosynthetic active radiation) per watt than standard HPS/MH bulb.
  • Low heat generated & enhanced lifespan: 15,000 hours’ lifespan. Great for indoor horticultural or supplemental greenhouse lighting.
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iPower GLBLST600D Horticulture 600 Watt Digital Dimmable Electronic Ballast for Hydroponics HPS MH Grow Light 600W

  • Operating voltage range: 100V~265V with 120V working voltage. Dimmable options: 50%, 75%, 100%. Watt option: 250w / 400w / 600w / Super lumens (110%).
  • Ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Specification: compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
  • Package included: 1 x 600 watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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iPower 600W Digital Dimmable Electronic Ballast HPS MH Grow Light for Horticulture and Hydroponics 1 Pack Black

  • Ultra-safety: Advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
  • Operating voltage range: 100V~265V with 120V working voltage. Dimmable options: 50%, 75%, 100%. Watt option: 250w / 400w / 600w / Super lumens: 110%.
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Specification: Compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
  • Package includes: 1 x 600-watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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iPower GLBLST1000D Horticulture 1000 Watt Digital Dimmable Electronic Ballast for Hydroponics HPS MH Grow Light 1000W

  • Operating voltage range: 100V~265V with 120V working voltage.
  • dimmable options: 50%, 75%, 100%. Watt option: 600w / 750w / 1000w / Super lumens (110%).
  • Ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Specification: compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
  • Package included: 1 x 1000 watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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iPower GLBLST400DV1 400 Watt Digital Dimmable Electronic Ballast for Horticulture and Hydroponics HPS MH Grow Light Black

  • automatically converts between hps and mh light bulbs by micro-chip programming. fast lamp ignition by lighting up the bulbs within 1-2 mins max.....
  • ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat and end-of bulb-life. built-in cooling fan and....
  • Support dual voltage input 120V/240V. Dimmable options: 50%, 75%, 100%. Watt option: 150w/250w/400w/Super lumens (110%).
  • high frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields.
  • package included: 1 x 400 watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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iPower GLBLST600DX2 2 Pack Horticulture 600 Watt Digital Dimmable Electronic Ballast for Hydroponics HPS MH Grow Light Black

  • Operating voltage range: 100V~265V with 120V working voltage. Dimmable options: 50%, 75%, 100%. Watt option: 250w / 400w / 600w / Super lumens (110%).
  • Ultra-safety: advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and....
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Specification: compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up....
  • Package included: 2 x 600 watt digital dimmable electronic ballast, 2 x heavy-duty power cord, 2 x operating manual.
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iPower 1000 Watt Vegetative Metal Halide Lamp MH Conversion Grow Light Bulb Lamp, High PAR Enhanced Blue and Violet Spectrums CCT 6000K

  • iPower 1000 watt MH bulb compatible with electronic and magnetic ballasts, 92, 000 lumens.
  • 6, 000K blue & violet spectrum and high PAR (photosynthetic active radiation) to stimulate vegetative growth. Ideal for rapid growth phase of plants. Greatly accelerates flowers and fruit growth.
  • Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5,000 hours.
  • Startup time: allow 3-5 mins for full bright. Please wait at least 5 mins after power shut off before striking again.
  • Long bulb life: 12, 000 hours. New long lasting life with a high lumen output and low energy consumption.
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iPower 600W Digital Dimmable Electronic Ballast, HPS MH Grow Light for Horticulture and Hydroponics, 2 Pack, Black

  • Ultra-safety: Advanced protection against short circuit, power surge, ignition failure, overheat, end-of bulb-life. Built-in cooling fan and graduating fin designed to minimize ballast temperature.
  • Operating voltage range: 100V~265V with 120V working voltage. Dimmable options: 50%, 75%, 100%. Watt option: 250w / 400w / 600w / Super lumens: 110%.
  • High frequency output results in less power loss: 30% more lumens than magnetic ballasts for improved yields.
  • Specification: Compatible with HPS and MH light bulbs by micro-chip programming, 8FT heavy-duty power cord included, fast lamp ignition by lighting up the bulbs within 1-2 mins max, stable voltage output ensures flicker free light.
  • Package includes: 1 x 600-watt digital dimmable electronic ballast, 1 x heavy-duty power cord, 1 x operating manual.
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