Grower's Choice 500W Single Ended CMH Lamp, 4200k

Grower's ChoiceSKU: GC500W4K01
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Price:
$125.29

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Stock:
In stock
Estimated Arrival: This item arrives in 1-2 Weeks *ETA to USA Only
Description

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.

Features:

  • For use in any 500W CMH fixture

  • Produces more PAR per watt than standard Metal Halide

  • Richest spectrum on the market

  • CRI of 97 makes this lamp the closest solution to sunlight available

  • promotes extremely tight internodal spacing leading to more flowering sites and a fuller canopy

  • Offers significant improvement in spectral quality over standard Metal Halide

4K 500W Single Ended CMH Specs

Color: 4200K

Type: SE-CMH

Wattage: 500W

Initial Par: 800 umol/s

CRI: 97

Hours: 15,000

SKU#: GC500W4K01

Manufacturer: Grower's Choice

Performance Data
  • Light output (Lumens @ 100 Hours) - 45,000
  • Lumens per Watt (lm/w) - 95
  • Rated life (Hours @ 10 Hour / start) - 15,000
  • Correlated Color Temperature (K) - 4,200
  • Color Rendering Index (CRI) or (Ra) - ≥97
  • Photon flux (μmol/s) - 860
  • Burning Position - U
Physical Data/Requirements
  • Max.Base Temperature (°C) - 250
  • Max.Bulb Temperature (°C) - 350
  • Luminaire Type - Open/Closed

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.

Features:

  • For use in any 500W CMH fixture

  • Produces more PAR per watt than standard Metal Halide

  • Richest spectrum on the market

  • CRI of 97 makes this lamp the closest solution to sunlight available

  • promotes extremely tight internodal spacing leading to more flowering sites and a fuller canopy

  • Offers significant improvement in spectral quality over standard Metal Halide

Color: 4200K

Type: SE-CMH

Wattage: 500W

Initial Par: 800 umol/s

CRI: 97

Hours: 15,000

SKU#: GC500W4K01

Manufacturer: Grower's Choice

  • Light output (Lumens @ 100 Hours) - 45,000
  • Lumens per Watt (lm/w) - 95
  • Rated life (Hours @ 10 Hour / start) - 15,000
  • Correlated Color Temperature (K) - 4,200
  • Color Rendering Index (CRI) or (Ra) - ≥97
  • Photon flux (μmol/s) - 860
  • Burning Position - U
  • Max.Base Temperature (°C) - 250
  • Max.Bulb Temperature (°C) - 350
  • Luminaire Type - Open/Closed

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