Garden LED Grow Light for Veg Flower Indoor Plant Hydroponics Growth lamp Bulbs 

Less than400nm: MchlorophyIIabsorption less, affecting the photoperiod effect, to prevent stem elongation


400-500nm: (Blue) High absorption bychorophyII and carotenoids, big influence on photosynthesis

BlueLight: For plant growth and absorption. Can enhance chloroplastactivity, to prevent spindling plant, But on the other hand, it will inhibitionof photosynthesis, so that the plant need much blue light.

500-600nm: Low absorption by pigments

600-700nm: (Red) ChorophyII absorption rate is low, hasa significant effect on photosynthesis and photoperiod effect

RedLight: For plant flowering and fruiting，Promote plantgrowth, germinatiion, flowering, results. The most dominant role during addingcolor on the plants, accelerate photosynthesis.

More than700nm: Lowabsorption rate, stimulate the cell to extend, affecting flowering and seedgermination

36 led growing lamps :

54 led growing lamps :

  • LED quantity: 36 red, 18 blue
  • Voltage: 110v or 220V for choose
  • Base: E27
  • LED wavelength: red 660nm, blue 445nm
  • LED type: SMD3528
  • Power: 4W
  • Beam angle: 180 degree
  • Diameter: 47mm
  • Length: 54mm 

72 led growing lamps :

  • LED quantity: 52 red, 20 blue
  • Voltage: 110v or 220V for choose
  • Base: E27
  • LED wavelength: red 660nm, blue 445nm
  • LED type: SMD3528
  • Power: 5W
  • Beam angle: 180 degree
  • Diameter: 47mm
  • Length: 54mm

 

Package including :
    1*led bulb  
 
 
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