The GrowLED PAR38 from Thinklux Lighting utilizes the latest Flip Chip on Board (COB) Technology to allow for the first time the mixing of Red and Blue spectrum LEDs on a single chip. The result is a more uniform spectral distribution, that gives growers the added reassurance that all plants will receive the same spectrum of light whatever they are placed under the light. Thinklux Lighting packed all of this technology is into a user friendly PAR38 form factor that enables easy install in any existing light socket. These LED grow light bulbs for sale offer wide 40 degree optical distribution which allows for more efficient space utilization.

Product Features

  • Our Most Popular LED grow light on Amazon
  • Available in blue/red (purple) light spectrums, 100% of light output is usable by plants.
  • Spectrum suitable for germination, vegetative growth and flowering/fruiting
  • Cool operation allows closer placement to plants,reducing cooling and watering costs
  • Fits E26 medium base standard sockets.

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