COB LED Grow Light Full Spectrum Actual Power 50W 100W 150W 200W LED Plant Grow Lamp for Indoor Plants Veg & Flowering Stage
1.Type: High Power COB LED Grow Light
2.Color Temperature:Full Spectrum
4.Wall Draw Power Power: 50W/100W/150W/200W±5%
5.Input Voltage: 220V-240V
6.Color Rendering Index:Ra80
7.Housing Material: Aluminum
9.Feature: No Need LED Power Driver, Directly connect 220V
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
1.We accept Alipay, West Union, TT. aLL major credit cards are accepted through secure payment processor ESCROW.
2.Payment must be made in 3days of order.
3.If you can’t checkout immediately after auction close, please wait for a few minutes and retry. Payment must be completed within 7days.
1.We ship to worldwide(expect some countries and APO/FPO).
2.Item will be sent out within 2 days after payment is received.
3.Generally the delivery time is 10~60 working days. But due to different customs clearing time in different countries, it will be effect the parcel’s normal delivery time, so please under stand it.
4.We accept DHL UPS EMS and other Express, if you need change delivery way, please contact with me.
5.The shipping cost is not included the import tax duties, custom tax, buyer are supposed to reponseble for these custom duties.
6.If you do not get your parcel in 45days, please contact with us as soon as possible, we will solve it in first time.
1.You have 7 days to contact us and 30days to return it from the date it was received. If this # is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are no EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2.All returned #s must be in the original packageing and you must provide us with the shipping tracking number, specific reason for the return, and your position.
3.We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the # in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliepxress. Or, you may choose to have a replacement.
4.We will bear all the shipping cost if the product is not as advertiased.
1.12 months Manufacturer’s limited Warranty for defective #s (excluding #s damanged and/or misused receipt). Accessories come with a 3-month warrnty.
2.Defective #s MUST BE reported and returned withing the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. We do not repair or replace #s with an expired warranty.
3.You agree to all of the above-listed policies upon ordering on gkstore!