Fashion Lady Rana

USB LED Grow Light Full Spectrum Phytolamp Grow Tent Phyto Lamp for Plants Seedling Flower Vegetable Indoor Grow Box Fitolampy

550 SEK

~~26 SEK~~ 550 SEK

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Emitting Color 4Heads USB 36W 3Heads USB 27W 2Heads USB 18W 1Heads USB 9W

Ships From CHINA

Quantity

SPECIFICATIONS

Body Material: aluminum

Certification: FCC,CCC,ROHS,ce

Dimming method: KNOB DIMMER

Features: Full spectrum

Is Dimmable: Yes

Item Type: grow lights

Length: 50

Material: plasic

Model Number: led strip light

Power Source: DC

Voltage: 5V

Warranty: 2 years

Width: 1cm

Spectral range effects on plant physiology:
280nm ~ 315nm influence on morphological and physiological processes is minimal
315 nm ~ 420nm chlorophyll absorbs less impact photoperiod effect, prevent stem elongation
420 nm ~ 500nm (blue) chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis
500 nm ~ 620nm dye absorption rate is not high
620nm ~ 750nm (red) chlorophyll absorption rate "high", has a significant influence on photosynthesis and photoperiod effect
750nm ~ 1000nm absorption rate, stimulate cell elongation, impact of flowering and seed germination
> 1000nm converted into calorie