Hot Sale 👏 Growers Choice 1000W HPS & MH Double Ended 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 all 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.

2K 1000W Double Ended HPS:

The Grower’s Choice 2K bulb is the optimal choice for blooming plants. Though the 2K HPS can be used in all stages of growth, it contains high concentrations of red and yellow light in it’s spectral output, which mimics the natural color of sunlight in the fall, making it best for flowering periods.

2K DE HPS: Flowering Phase

Grower’s Choice proven and reliable 2K DE lamps provide high intensity par spectrum where it matters most in you bloom phase, in the 525-680 nm range with 2100 umol/s photon flux output. In addition to the intense yellow, orange and red spectrum this lamp emits a hint of blue, green and UV spectrum for additional par diversity promoting a high yielding, high quality harvest.

• Outputs UV spectra for enhanced resin production
• 5% degradation rate at 10,000 hours
• High quality quartz glass for consistent spectral output and PAR production
• Rated for 2,100 umol

 

TECHNICAL INFORMATION:

Lamp Type: High Pressure Sodium

Wattage: 1000 Watts

Style: Double Ended

Weight: 5 Ounce

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4K 1000W Double Ended MH:

The Grower’s Choice 4K bulb is a slightly warmer metal halide, making it suitable for both flowering and vegetative growth. Growers get the most use out of this style of bulb towards the end of the vegetative stage.

4K DE: Full Phase

Grower’s Choice 4k DE lamp is a versatile lamp with the ability to carry your garden from veg to bloom if you are looking for a general-purpose lamp. The GC 4K DE lamp performs best as a vegetative lamp and supplemental lighting with HPS lamps to enrich the par spectrum for larger and higher quality yields.

• Outputs UV spectra for enhanced resin production
• 5% degradation rate at 10,000 hours
• High quality quartz glass for consistent spectral output and PAR production
• Designed to prolong bulb life and preserve light quality

 

TECHNICAL INFORMATION:

Lamp Type: Metal Halide

Wattage: 1000 Watts

Style: Double Ended

Weight: 5 Ounce

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6K 1000W Double Ended MH:

The Grower’s Choice 6K bulb is the best bulb for plants in the vegetative stage. The 6K lamp emits a cool blue light, matching the color of sunlight in spring time. This color of light typically encourages short inter-nodal spacing and bushy plants.

6K DE: Vegetative Phase

Grower’s Choice 6K DE lamp is the best option when choosing a quality lamp designed for vegetative growth. With a diversified spectrum peaking in the par spectrum where it matters most providing the blues, yellows, reds, UV and even a bit of green that growers once thought wasn’t useful but is necessary for optimal plant growth.

• Mimics spring time light, promotes short inter-nodal spacing
• High quality quartz glass for consistent spectral output and PAR production
• Great for commercial applications where a large vegetative footprint is desired

 

TECHNICAL INFORMATION:

Lamp Type: Metal Halide

Wattage: 1000 Watts

Style: Double Ended

Weight: 5 Ounce

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10K 1000W Double Ended MH:

The Grower’s Choice 10K bulb is for growers who are looking to maximize yield and resin production, making it suitable for the last 7-14 days of flowering. The 10K contains UV-B light, which is widely known to increase resin production, as the plant forms its own kind of “sunscreen” to protect itself from the ultraviolet light.

• Outputs UV spectra for enhanced resin production
• 5% degradation rate at 10,000 hours
• High quality quartz glass for consistent spectral output and PAR production

 

TECHNICAL INFORMATION:

Lamp Type: Metal Halide

Wattage: 1000 Watts

Style: Double Ended

Weight: 5 Ounce

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