300x300 LED Panel Lights
Product Name: 300x300 LED panel lights /
Product Code: HSL-PA20WS /
Power: 20 Watts /
Size: 300*300*10mm /
Input Voltage: AC 85-265V /
Power Factor(PF): >0.9
LED driver: Isolated constant current driver
LED Source: 100pc SMD2835 Epistar chip
Lumen Flux: 1800lm +/-3%
Lumen Efficiency: 90lm/W
CRI (Ra): >80Ra
Beam Angle: 180 degrees
Color Temperature: WW, NW,PW,CW
Materials: Aluminium body&PCB + light guide plate
300x300 LED panel lights
The effects of LED green light on plants
Green light and red blue light can adjust to the growth and development of plants.
Generally in the red and blue LED light, the plant has a little violet grey, which makes the disease and maladjustment symptom not easy to diagnose, can be solved by adding a small amount of green light.
The green light effect is usually relative to the red blue effect, for example, the green light can reverse the stomatal opening of blue light.
The chloroplast of the chloroplast under the intense white light at the near light surface is lower than the chloroplast in the lower part.
Because green light is more capable of penetrating the leaves than red and blue light, the lower chloroplast absorbs additional green light than the extra absorption of red and blue light can increase the leaf photosynthesis.300x300 LED panel lights