Lamps & Bulbs happyhydro | 1000W DE CMH Lamps (Options Inside)

FACTORY DIRECT - This item ships directly from Grower's Choice with a 1-3 day lead time and is not guaranteed in stock like non-factory direct items.

Double End Lamps

If you’ve chosen Double End fixtures for your garden the smart choice is Grower’s Choice Double End lineup explicitly engineered for specialty horticulture cultivation crops.

Ceramic Metal Halide Lamps

Ceramic Metal Halide lamps are the pinnacle generation of HID lighting. Utilizing ceramics materials instead of quartz for the construction of the arch tubes, which contain the metal halide gas that causes the lamps to operate at higher temperatures, increasing efficiency and providing a more complete spectrum, covering the inadequacies standard MH and HPS poses. This makes CMH lamps a better option for horticulture as they efficiently produce more light across the PAR spectrum where it matters most. Grower’s Choice has four different CMH spectrums lamps to customize the light output for every stage of plant growth for optimal harvest potential. For growers using dual lamp models lamp spectrum can be further customized by utilizing different spectrum lamps in the same fixture. We found that 3k + 3K-R provides the best results during the flowering phase, finishing with the 10k lamp in during the last 1 week before harvest.

CMH Benefits over Standard MH:

• Grower’s Choice CMH lamps are engineered for horticulture specialty crops, provides light output in the full PAR spectrum with greater PPFD per watt.
  
  
• Four lamp options in different PAR spectrums allow the grower to tailor their crops needs specifically from start to finish, increasing yield and quality.
  
  
• More efficient and cooler running CMH means more energy in the form of light reaches your plant vs being lost as heat energy, reducing load on HVAC and service costs.
  
  
• Long service life means low service costs and less material waste.
  
  

3K 1000W Double Ended CMH Lamp:

Industry's First True 1000W Double Ended Ceramic Metal Halide Grow Lamp

Introducing the world’s first 1,000W Ceramic Metal Halide lamp. As a direct replacement for your existing 1,000 watt HID fixtures, this 1,000W CMH lamp provides the absolute highest photosynthetically active radiation (PAR) to your specialty flowering plants. Emitting an astonishing PPFD and with an extremely high CRI this lamp will not only increase your overall dry weight but will also raise the quality of your harvest. Grower’s Choice has continuously produced the world’s most accurate spectrum, closely replicating the sheer power of the sun. By using existing double-ended fixtures with our new 1,000 watt CMH lamp you can completely overhaul the lighting in your facility, and enjoy watching your yields increase as your temperatures decrease.

Growers Choice 3kr-CMH lamp is tailored specifically to enhance bloom production through the discharge of intensified red shift photon dispersion, which plants need to promote heavier yields and additional UV light to facilitate terpine and resin production as this is a plant’s natural response to protect itself from UV radiation.

Color: 3100K

Type: DE-CMH

Wattage: 1000W

Initial Par: 2050 umol/s

CRI: 90

Hours: 10,000

3K-R 1000W Double Ended CMH Lamp:

Growers Choice 3kr-CMH lamp is tailored specifically to enhance bloom production through the discharge of intensified red shift photon dispersion, which plants need to promote heavier yields and additional UV light to facilitate terpine and resin production as this is a plant’s natural response to protect itself from UV radiation.

Color: 3100K-R

Type: DE-CMH

Wattage: 1000W

Initial Par: 1950 umol/s

CRI: 90

Hours: 10,000

4K 1000W Double Ended CMH:

Grower’s Choice 4k-CMH Daylight lamp is the best option for hearty vegetative growth leading to a healthy bloom phase. With a Color Rendering Index of 98 and intense full spectrum the Grower’s Choice 4k lamp provides near sunlight photon output. This leads to healthier and more robust vegetative growth.

Color: 4200K

Type: DE-CMH

Wattage: 1000W

Initial Par: 1900 umol/s

CRI: 98

Hours: 10,000