Item Name: E27 110V LED Plant Grow Lamp Growing Lights Bulbs for Flower Plant(72LED) Newly. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
E27 110V LED Plant Grow Light Lamp Growing Lights Bulbs for Flower Plant Vegetable Green House
Features:
1. The combination of red and blue light is more consistent with the light intensity needed for plant growth.
2. Different amounts of LED match, light intensity accords with the light needed in the process of plant growth.
3. E27 lamp head is more widely used, and the household lamp head can be used in contact.
4. Scope of application: lighting of plant growth and planting vegetable lighting in Greenhouse
Specifications:
Material: Plastic
Source material: three chip 2835 LED lamp
Product weight: approx.15g
Rated voltage: 110V
Lamp head model: E27
Product certification: CE, RoHS
Product size: approx. 55*45*45mm/2.16*1.77*1.77''
Model Power Blue Light Quantity Red Light Quantity Illuminated light
72LED 5W 20pcs 52pcs 400LM
The effect of spectral range on Plant Physiology:
1. The impact of 280nm to 315nm on morphological and physiological processes is very small.
2. 315nm ~ 420nm chlorophyll absorbs less photoperiod effects to prevent stem elongation.
3. 420nm ~ 500nm (blue) has the largest proportion of chlorophyll and carotenoid absorption, which has the greatest impact on Photosynthesis.
4. 500nm ~ 620nm dyestuff absorption rate is not high.
5. The "high" chlorophyll absorption rate of 620nm ~ 750nm (red) has a significant effect on Photosynthesis and photoperiod effects.
6. 750nm ~ 1000nm absorbance, stimulating cell elongation, affecting flowering and seed germination.
8. > 1000nm conversion into calorie.
Note:
Please allow 1-3cm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
