Top 10 CMH Grow Light Bulb – Plant Growing Light Fixtures

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1. VIVOSUN

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ETL Listed, High-Reflectivity Vega Aluminum Hood Upgraded Version, VIVOSUN 5-Mode-Adjust 315W CMH/CDM Grow Light Fixture w/No Bulb

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VIVOSUN #ad - 6 square feet during the bloom phase. 5-mode 315w premium vega aluminum 99. 9% pure - sturdy reflective hood is made of Italian VEGA aluminum rated at 98% reflectivity; the contour design and texturing eliminates hot spots and dead zones.

Grow light coverage: vivosun recommends use of this unit to cover an area of approximately 9 square feet during vegetative growth and approx. Professional results made easy: this cmh fixtures run significantly cooler compared to conventional lighting setups and do not need to be cooled with ducting and fan; extra efficient with energy not lost to heat. High-tech ballast: cutting-edge adjustable ballast features advanced low frequency Square-Wave technology for high efficiency, and no electromagnetic interference.

Efficient, full-spectrum light: this fixture delivers a more efficient spectrum for growing than HPS and LED systems; PGZ18 lamp socket; 3-year warranty. 8' power cord with 3-pronged plug, reliability, compatible with standard North American outlets.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

2. VIVOSUN

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High-Reflectivity Vega Aluminum Hood Upgraded Version, VIVOSUN 5-Mode-Adjust 315W CMH/CDM Grow Light Fixture with 315W Bulb and and 1 Pair Rope Hanger, ETL Listed

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VIVOSUN #ad - 5-mode 315w premium vega aluminum 99. 9% pure - sturdy reflective hood is made of Italian VEGA aluminum rated at 98% reflectivity; the contour design and texturing eliminates hot spots and dead zones. Grow light coverage: vivosun recommends use of this unit to cover an area of approximately 9 square feet during vegetative growth and approx; 6 square feet during the bloom phase.

8' power cord with 3-pronged plug, compatible with standard North American outlets. Efficient, full-spectrum light: this fixture delivers a more efficient spectrum for growing than HPS systems; Includes a full-spectrum VIVOSUN CMH/CDM 315W lamp is an excellent single-light option for both vegetative and flowering stages; PGZ18 lamp socket; 3-year warranty.

Professional results made easy: this cmh fixtures run significantly cooler compared to conventional lighting setups and do not need to be cooled with ducting and fan; extra efficient with energy not lost to heat. High-tech ballast: cutting-edge adjustable ballast features advanced low frequency Square-Wave technology for high efficiency, reliability, and no electromagnetic interference.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

3. VIVOSUN

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Full-Spectrum Hydroponic Grow Light and Suspension System, 120/240V Ballast, ETL Listed, High-Reflectivity Vega Aluminum Hood, VIVOSUN 315W Ceramic Metal Halide CMH/CDM Grow Light Fixture w/ No Bulb

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VIVOSUN #ad - Efficient, full-spectrum light: this fixture delivers a more efficient spectrum for growing than HPS systems; PGZ18 lamp socket; 3-year warranty. Ultra-high reflectivity rating: sturdy reflective hood is made of Italian VEGA aluminum rated at 98% reflectivity; the contour design and texturing eliminates hot spots and dead zones.

8' power cord with 3-pronged plug, reliability, compatible with standard North American outlets with 120V to 240V adapter included. Professional results made easy: this cmh fixtures run significantly cooler compared to conventional lighting setups and do not need to be cooled with ducting and fan; extra efficient with energy not lost to heat.

High-tech ballast: cutting-edge adjustable ballast features advanced low frequency Square-Wave technology for high efficiency, and no electromagnetic interference. Grow light coverage: vivosun recommends use of this unit to cover an area of approximately 9 square feet during vegetative growth and approx. 6 square feet during the bloom phase.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

4. VIVOSUN

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VIVOSUN 2-Pack Full-Spectrum 315W 3000K Ceramic Metal Halide Grow Light Bulb High Efficiency Low Heat CMH CDM Grow Lamp for Flowering

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VIVOSUN #ad - High-quality materials: vivosun's precision-built lamps are made from only the highest-quality materials, featuring premium European elliptical PCA lamp envelopes for enhanced lumen output and optimized spectra.

6 square feet during the bloom phase. Strong, long-lasting light: this lamp is rated for high 90% lumen maintenance at 8, 000 hrs and 85% maintenance at 20, 000 hrs. Grow light coverage: vivosun recommends use of this 315W lamp to cover an area of approximately 9 square feet during vegetative growth and approx. 1-year warranty. Intense, and 1. 95 ppf photosynthetic photon flux, 000 initial lumens 105 Lm/W, 33, full spectrum light: delivering 92 cri, this lamp nourishes your plants with full-spectrum light and stimulates resin production with UV far-red spectra.

Cool and efficient: vivosun's 3000k cmh lamps run at extra-low operating temperatures; and its double glass jacketed design makes it safe for use in either open or enclosed fixtures. Plugs into a PGZ18 lamp socket.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

5. PROTOPIA

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PROTOPIA CMH 315W 4000K Grow Light Bulb,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications

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PROTOPIA #ad - Richest spectrum on the market with a cri of 98, makes this lamp the closest solution to the sunlight avaliable. Promotes extremely tight internodal spacing, leading to more flowering sites and a full canopy. Color temp: 4000k, luminous flux lm: 33000, cri: 98, initial par: 540μmol/s, Base: PGZ18. Offers significant improvement in spectral quality and produce more PAR per watt than standard MH lamp. Long lifetime: 15000hours lifespan with 1 year warranty.
BrandPROTOPIA #ad
ManufacturerProtopia #ad
Height8.51 Inches
Length2.11 Inches
Weight0.55 Pounds
Width2.11 Inches
Part Number140100045000
ModelCMH-315W/942-Red/PGZX18

6. iGrowtek

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CMH 315 Grow Bulb,High Par Full Spectrum,Ceramic Metal Halide Grow Lamp,for Veg & Flower, iGrowtek 2 Pack CMH 315W 3100K Grow Light Bulb

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iGrowtek #ad - Standard pgzx18 cap base can be used in any 315W CMH fixture. High par 550umol/s make plants grow stronger in the greenhouse. Full spectrum from 350nm to 800nm, Suitable for indoor plant growth at all stages, especially for flower stage. High lumen maintenance 90% at 8, 000 hours; longer life saves the cost of changing bulbs. 117lm/w high efficiency output help you save a lot of electricity costs.
BrandiGrowtek #ad
ManufactureriGrowtek #ad

7. iGrowtek

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Ceramic Metal Halide Grow Lamp, iGrowtek CMH 315W 3K-R Grow Light Bulb, 3000K Enhanced 660nm Red Light,High Par Output,CMH 315 Grow Bulb

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iGrowtek #ad - High par 540umol/s make plants grow stronger in the greenhouse. High lumen maintenance 90% at 8, 000 hours; longer life saves the cost of changing bulbs. Standard pgzx18 cap base can be used in any 315W CMH fixture. Full spectrum from 350nm to 800nm, enhanced 660nm red light. 105lm/w high efficiency output help you save a lot of electricity costs.
BrandiGrowtek #ad
ManufactureriGrowtek #ad

8. VIVOSUN

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VIVOSUN 315W Full-Spectrum 3000K Ceramic Metal Halide Grow Light Bulb High Efficiency Low Heat CMH CDM Grow Lamp for Flowering

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VIVOSUN #ad - Intense, full spectrum light: delivering 92 cri, 33, and 1.95 ppf photosynthetic photon flux, 000 initial Lumens 105 Lm/W, this lamp nourishes your plants with full-spectrum light and stimulates resin production with UV far-red spectra.

1-year warranty. Grow light coverage: vivosun recommends use of this 315W lamp to cover an area of approximately 9 square feet during vegetative growth and approx. Strong, long-lasting light: this lamp is rated for high 90% lumen maintenance at 8, 000 hrs and 85% maintenance at 20, 000 hrs.6 square feet during the bloom phase. Plugs into a PGZ18 lamp socket.

High-quality materials: vivosun's precision-built lamps are made from only the highest-quality materials, featuring premium European elliptical PCA lamp envelopes for enhanced lumen output and optimized spectra. Cool and efficient: vivosun's 3000k cmh lamps run at extra-low operating temperatures; and its double glass jacketed design makes it safe for use in either open or enclosed fixtures.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Part Number4332684359

9. Sun System

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White, Sun System HGC906298 Flower Power 315 Watt Grow Light 120/240 Volt-ETL Listed for LEC Or Ceramic Metal Halide CMH Fixture Only No Lamp

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Sun System #ad - Operates on 60 hz low frequency, square wave, making this magnetic ballast highly efficient and designed specifically to drive LEC/CMH lamps at sustained peak performance. Designed to run highly efficient agriculturally engineered CDM-T 315 watt lamp - not included. Compact unit has a low profile making it great for small spaces such as tents as well as larger growing areas. 8 foot 120 volt power cord included. Dual power inputs easily switch voltage from 120 to 240 volt power. Highly reflective textured aluminum insert for excellent output, uniformity and diffusion.
BrandSun System #ad
ManufacturerSun System #ad
Height5 Inches
Length16.79 Inches
Width10.63 Inches
Part Number906298
ModelHGC906298
Warranty2 year.

10. TopoLite

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TopoLite Ceramic Metal Halide CMH 315W Grow Light Kit Open Reflector w/ 4200K Bulb/ 120V Plug Hydroponic Indoor Growing Plants CMH315W Open Kit 4200K Bulb

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TopoLite #ad - 120/240v wide voltage Ballast. Cmh 315w open reflector grow light kit w/ 4200k bulb / 120V Plug w/ DISCREET SHIPPING. One 4200k bulb provides the full light spectrum and can be used for veg stages better. A higher temperature creating light much closer to the sun’s. Coverage area is 4ft*4ft, that means bigger harvest and less cost.
BrandTopoLite #ad
ManufacturerTopoLite #ad