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High output - highest output lights per watt when compared to traditional hps or mh hid grow lights for plants. Versatility- the prism lighting science 630w complete fixture has been specifically optimized as a square wave, low frequency ballast that perfectly pairs with the frequency of high end lamps.
Coverage area for flower: 3' x 3'. There are also options to purchase with a lamp included. Built to last - the prism lighting science fixture comes with a full 3 year warranty on ballast and reflector. The full spectrum of cmh for indoor growing will give your plants added UV spectrum to better replicate the sun. Use 4000k/4200k for vegetative growth. Use 3000k/3100k for flowering phase of growth.

Recommends use of this unit to cover an area of approximately 3*3 feet during vegetative growth and approx. Capacity: capable of firing one or both bulbs simultaneously. 6 square feet during the bloom phase. Low heat: this cmh fixtures run significantly cooler compared to conventional lighting setups and do not need to be cooled with ducting and fan, they can simply be air cooled.

There are also options to purchase with a lamp included. Built to last - the prism lighting science fixture comes with a full 3 year warranty on ballast and reflector. The full spectrum of cmh for indoor growing will give your plants added UV spectrum to better replicate the sun.
Designed so the reflector can be removed for cleaning. We recommend wiping it down every 3 months to have consistent reflectivity. Prism lamps were developed matching the specifications of other high end lamps, yet they are less expensive. If you want to use one lamp throughout your entire plants life cycle, use the 3000k/3100k.


Initial lumens: 33, color temperature: 4, 000, 200K. Full spectrum light: 315w cdm plant grow light offers all lights the plants desire in the natural sunlight, bring the best wavelength, perfect for all kind of plants veg and flower at different stages of growth.
15, 000 hours’ lifespan. Free heavy-duty power cord included. Ultra-high reflectivity rating: Lightweight and high energy-efficient, German made aluminum reflector, 98% efficiency.

Duct size: 6 in. Ballast designed to work with all major cmh/cdm/lec lamp brands including, Nanolux Maxpar, Solis Tek, but not limited to: Philips, Ushio, Sun Pulse and more. Includes daisy chainable feature 120-volt max 4 units, 240-volt max 8 units.

5" long x 12" wide x 6" high, l=16ft, 16awg/3c sjtw 240v 6-15p plug cord, imported German aluminum and size 11'' × 9.50'', optimized for efficient heat management while delivering uniform light spread. Grow tent: 96% highly reflective waterproof diamond Mylar, diameter 19MM white paint coated metal rods and 16MM plastic corners, heavy duty 600D lightproof oxford cloth, .
Package3boxes : 1x grow light kitincludes the light, corners, 1x grow tentincludes the tent cover, straps, 1xchangeable velcro pre-filter, rods, instruction, 1xSilver/Silver Flex Ducting, 1xinline fan, 2x Elastic Ropes, 1x fan filter combo1xCoal Based Activated Carbon Air Filter, rope hangers, ballast, bulb, 2xSteel Hose Clamps.

Grower's choice 630w cmh have smart start ignition control & soft start technology, this commercial grow light has lots of advantages to help growers to increase yield. Dimmable option allow lamps of various wattages to be operated in the same unit simply by adjusting the dial on the ballast.
Grower’s choice fixture provide full spectrum of lighting, customer can use it for greenhouse, it’s the grow lights for seed starting, veg, it is a commercial grow light, flowering, but also can use in a grow tent. This grower’s choice 630w ceramic metal halide is the best hydroponics supplied you should choose for your plant.

1. XAMT
#ad
XAMT Plant Growing Light Fixtures CMH Grow Light 630W Kit Dimmable Stimulating Plants Growth
#adXAMT #ad - The package includes ballast, Hanger Rope, Power Cord with Adapter, Bulb, reflector, Network Cable.3 years manufacturer warranty for the Ballast and 1 year for the Bulb, please feel free to email us in case of any questions or problems.More information #ad
Recommended coverage of ca. 9 square feet during Germination and ca. 6 square feet during Blossom. Optimized sunlike Full Spectrum of the light fixture simulates vegetative and flowering growth. Dimmable 150/315/480/630w output with 120/240v input voltage, High quality 2x315W 3100K 1. 95ppf cmh bulb.Brand | XAMT #ad |
Manufacturer | Universelite Co., Ltd. #ad |
Part Number | csm-csmit15-56 |
More information #ad
2. Prism Lighting Science
#ad
ONLY Fixture, Ceramic Metal Halide Kit System Package and Ballast 120v + 240v Cords, 630w CMH Grow Light LEC CDM Fixture Frequency Optimized for Dual Lamps
#adPrism Lighting Science #ad - Designed for performance - prism lighting science chose the highest quality German aluminum with a 98% reflectivity rating. The warranty of both Prism and other lamps are 1 year. Designed so the reflector can be removed for cleaning.High output - highest output lights per watt when compared to traditional hps or mh hid grow lights for plants. Versatility- the prism lighting science 630w complete fixture has been specifically optimized as a square wave, low frequency ballast that perfectly pairs with the frequency of high end lamps.
More information #ad
If you want to use one lamp throughout your entire plants life cycle, 6' 240v power cord, reflector, use the 3000k/3100k. We recommend wiping it down every 3 months to have consistent reflectivity. Coverage area for flower: 3' x 3'. There are also options to purchase with a lamp included. Built to last - the prism lighting science fixture comes with a full 3 year warranty on ballast and reflector. The full spectrum of cmh for indoor growing will give your plants added UV spectrum to better replicate the sun. Use 4000k/4200k for vegetative growth. Use 3000k/3100k for flowering phase of growth.
Brand | Prism Lighting Science #ad |
Manufacturer | Prism Lighting Science #ad |
More information #ad
3. iPower
#ad
IPower GLLECX630D, CMH Bulb is NOT Included 630W Double Lamp Ceramic Metal Halide Grow Light System Kits 240V
#adiPower #ad - Ultra-high reflectivity rating: Lightweight and high energy-efficient, German made aluminum reflector, 98% efficiency. Larger coverage: this double lamp fixture hood is perfect in large grow environments.Recommends use of this unit to cover an area of approximately 3*3 feet during vegetative growth and approx. Capacity: capable of firing one or both bulbs simultaneously. 6 square feet during the bloom phase. Low heat: this cmh fixtures run significantly cooler compared to conventional lighting setups and do not need to be cooled with ducting and fan, they can simply be air cooled.
More information #ad
Free heavy-duty power cord included. High quality ballast: high-tech electronic ballast 120-240V with advanced low frequency, reliability, high efficiency, designed specifically for CMH 315W grow light, and no electromagnetic interference.Brand | iPower #ad |
Manufacturer | iPower #ad |
Height | 4.33 Inches |
Length | 27.2 Inches |
Weight | 18.21 Pounds |
Width | 10.65 Inches |
Part Number | GLLECX630D |
Model | GLLECX630D |
More information #ad
4. Prism Lighting Science
#ad
630w CMH Grow Light LEC CDM Fixture Frequency Optimized Dual Lamps, Ceramic Metal Halide Kit System Package w/Bulb and Ballast 120v + 240v Cords, 3100K & 4200K
#adPrism Lighting Science #ad - Use 4000k/4200k for vegetative growth. Designed for performance - prism lighting science chose the highest quality German aluminum with a 98% reflectivity rating. You'll notice plants growing bushier and healthier when using a CMH vs LED or HID garden lighting.There are also options to purchase with a lamp included. Built to last - the prism lighting science fixture comes with a full 3 year warranty on ballast and reflector. The full spectrum of cmh for indoor growing will give your plants added UV spectrum to better replicate the sun.
More information #ad
Doing this will give you approximately 5% more light energy to your plants vs not cleaning. Coverage area veg: 4' x 4'. The warranty of both Prism and other lamps are 1 year. Coverage area for flower: 3' x 3'. Versatility- the prism lighting science 630w complete fixture has been specifically optimized as a square wave, low frequency ballast that perfectly pairs with the frequency of high end lamps. Designed so the reflector can be removed for cleaning. We recommend wiping it down every 3 months to have consistent reflectivity. Prism lamps were developed matching the specifications of other high end lamps, yet they are less expensive. If you want to use one lamp throughout your entire plants life cycle, use the 3000k/3100k.
Brand | Prism Lighting Science #ad |
Manufacturer | Prism Lighting Science #ad |
More information #ad
5. Hydro Crunch
#ad
Hydro Crunch 630-Watt Ceramic Metal Halide CMH Dual Lamp Open Style Complete Grow Light System with 3100K Full Spectrum Bulbs
#adHydro Crunch #ad - Comes with hooks for easy hanging installation of your grow light. Quick installation, no assembly required. Comes complete with ballast, reflector, 315W CMH lamp x 2, timer and adjustable light ratchet hanger. Product dimensions: 24" x 12. 5" x 9. 5".More information #ad
Brand | Hydro Crunch #ad |
Manufacturer | Hydro Crunch #ad |
Height | 12.5 Inches |
Length | 24 Inches |
Width | 9.5 Inches |
Part Number | B379900111-KIT |
Model | B379900111-KIT |
Warranty | 2 year warranty. |
More information #ad
6. iPower
#ad
Fixture & 4200K Bulbs, iPower GLLECX630D2CDMK4 Hydroponic 630W 240V Double Lamp Ceramic Metal Halide CMH CDM Grow Light System Kits with 2 x 315W Full
#adiPower #ad - 4--2 x 315w cmh bulb: the bulbs offer a superior par photosynthetic active radiation spectrum and 90 CRI color rendering index out of any HID light source. Great light coverage: it can cover 4ft*4ft area, that means bigger harvest and less cost for your gardening.Initial lumens: 33, color temperature: 4, 000, 200K. Full spectrum light: 315w cdm plant grow light offers all lights the plants desire in the natural sunlight, bring the best wavelength, perfect for all kind of plants veg and flower at different stages of growth.
More information #ad
High quality ballast: high-tech electronic ballast 120-240V with advanced low frequency, designed specifically for CMH 315W grow light, reliability, high efficiency, and no electromagnetic interference.115, 000 hours’ lifespan. Free heavy-duty power cord included. Ultra-high reflectivity rating: Lightweight and high energy-efficient, German made aluminum reflector, 98% efficiency.
Brand | iPower #ad |
Manufacturer | iPower #ad |
Height | 4.33 Inches |
Length | 27.21 Inches |
Weight | 19.51 Pounds |
Width | 10.65 Inches |
Part Number | GLLECX630D2CDMK4 |
Model | GLLECX630D2CDMK4 |
More information #ad
7. Hydro Crunch
#ad
Hydro Crunch 315-Watt CMH Ceramic Metal Halide Grow Light System with 6 in. Large Air Cooled Reflector
#adHydro Crunch #ad - Rated average life 20, 000-hours temperature color 3100K. Lamp compatibility: mh/hps 250w/400W/600W/1000W. 90 cri color rendering index. Hydro crunch 315-watt cmh lamp specification: 33000-lumens.Duct size: 6 in. Ballast designed to work with all major cmh/cdm/lec lamp brands including, Nanolux Maxpar, Solis Tek, but not limited to: Philips, Ushio, Sun Pulse and more. Includes daisy chainable feature 120-volt max 4 units, 240-volt max 8 units.
More information #ad
Par value: 570 umol/s. Heavy duty wire cord. 1-year Warranty. Includes hydro crunch 315-watt cmh ballast with 14. 5-ft power cord and pgz18 to e39 lamp socket conversion Adapter, 6"Air Cool Hood, 315-Watt CMH Lamp 3100K, timer and adjustable light ratchet hanger. Hydro crunch large air cooled reflector: 24" x 21" x 8". Includes industry standard s-plug, 15-ft.Brand | Hydro Crunch #ad |
Manufacturer | Hydro Crunch #ad |
Height | 12 Inches |
Length | 28 Inches |
Width | 28 Inches |
Part Number | 315WAIRCOOL-KIT |
Model | 315WAIRCOOL-KIT |
Warranty | 1 year. |
More information #ad
8. TopoGrow
#ad
TopoGrow Hydroponic Indoor Plants Growing System 120"X60"X80"Grow Tent+2 X Pro Double Ended&CMH 630W Grow Light Kit +8" Inline Fan Filter Combo 1000W DE Open Kit/Horizontal
#adTopoGrow #ad - 8" fan &filter &ducting &combo: filter/8" flange: 8" flange: 22"h x 11"d, coal based activated carbon; fan/120v60hz; 120v60hz; 215Watt; 1.83a; 3000rpm; 720cfm; duct φ8" * 25ft, 950 iodine Adsorption Value, Galvanized steel Clamps. Reflector:size:25.5" long x 12" wide x 6" high, l=16ft, 16awg/3c sjtw 240v 6-15p plug cord, imported German aluminum and size 11'' × 9.50'', optimized for efficient heat management while delivering uniform light spread. Grow tent: 96% highly reflective waterproof diamond Mylar, diameter 19MM white paint coated metal rods and 16MM plastic corners, heavy duty 600D lightproof oxford cloth, .
More information #ad
1000w hps mh digital dimmable double-ended 120/240v ballast:1077'' l 7. 01''w 3. 64''h, installed horizontally in the kit help hang the kit higher and help save more space, Dimming Type: 600W/750W/1000W and Super output 1150W. Package3boxes : 1x grow light kitincludes the light, corners, 1x grow tentincludes the tent cover, straps, 1xchangeable velcro pre-filter, rods, instruction, 1xSilver/Silver Flex Ducting, 1xinline fan, 2x Elastic Ropes, 1x fan filter combo1xCoal Based Activated Carbon Air Filter, rope hangers, ballast, bulb, 2xSteel Hose Clamps.
Brand | TopoGrow #ad |
Manufacturer | TopoGrow #ad |
More information #ad
9. GC GROWER'S CHOICE
#ad
Grower's Choice Full Spectrum 630W NS Complete All in One Grow Light Fixture for Indoor Plant Grow with 2 315w 3KR cmh Grow Light Bulb/Controller Compatible/Full Spectrum Grow Light Fixture/ETL Li
#adGC GROWER'S CHOICE #ad - This indoor garden grow kit also has automatic frequency adjustment, compare to general hydroponics system, full circuit protection and RF shielding, this grow light uses advance square wave low frequency technology for ultimate efficiency.Grower's choice 630w cmh have smart start ignition control & soft start technology, this commercial grow light has lots of advantages to help growers to increase yield. Dimmable option allow lamps of various wattages to be operated in the same unit simply by adjusting the dial on the ballast.
More information #ad
This cmh system come with 1 complete lighting fixture and 2 cmh 315 single endled lamps. All grower’s choice fixtures have rj9/rj14 ports on them so that they can be controlled via the Gavita EL1 and/or EL2 controller, Grower's Choice 630W-NS includes a 3 Year Manufactures USA warranty. Grower’s choice fixture provide full spectrum of lighting, customer can use it for greenhouse, it’s the grow lights for seed starting, veg, it is a commercial grow light, flowering, but also can use in a grow tent. This grower’s choice 630w ceramic metal halide is the best hydroponics supplied you should choose for your plant.
Brand | GC GROWER'S CHOICE #ad |
Manufacturer | Grower's Choice #ad |
Height | 17 Inches |
Length | 23 Inches |
Weight | 28 Pounds |
Width | 15 Inches |
More information #ad
10. Hydro Crunch
#ad
Hydro Crunch NB379900111-KIT 630-Watt Ceramic Metal Halide CMH Dual Lamp Open Style Complete Grow Light System with 3100K Full Spectrum Bulbs
#adHydro Crunch #ad - Comes complete with ballast, reflector, 315W CMH lamp x 2, timer and adjustable light ratchet hanger. Comes with hooks for easy hanging installation of your grow light. Quick installation, no assembly required. Product dimensions: 24" x 12. 5" x 9. 5". Ballast features 2 year limited warranty.More information #ad
Brand | Hydro Crunch #ad |
Manufacturer | Hydro Crunch #ad |
Height | 14.17 Inches |
Length | 24.8 Inches |
Weight | 18 Pounds |
Width | 12.6 Inches |
Part Number | NB379900111-KIT |
Model | NB379900111-KIT |
More information #ad