Color :red , blue, orange, white,  IR and UV .

Full Spectrum:430~440nm, 450~475nm, 620~630nm, 650~660nm,3500K and 6000k,IR 730nm,UV 410nm

1:Why is red light important for plants?Why is blue light important for plants?

 Red light is very important to plant reproduction. Phytochrome pigments absorb the red and far red

portions of the light spectrum and regulate seed germination, root development, tuber and bulb formation,

dormancy, flowering and fruit productio

Blue light stimulates Chlorophyll production more than any other color, encouraging thick leaves, strong

stems and compact vegetative growth.
   

2:What kind of plant you can grow with our LED Grow Lights?

 All kinds of flower plants:Special indoor plants,tomatoes,chillis,eggplant.rose etc.

All kinds of greens:herbs and leafy vegetables,lettuces,bok choy,etc.

Also suitable for indoor garden or indoor potted landscape(Most of our customers grow Indoor plants,tomatoes or lettuces etc,they got amazing harvest with our LED Grow Lights)

 

3:Which stage this led grow light can be used on plants?

  It can provide all the light that Plants needs to grow and flower,to help plant grow quicker an better, increase yield.

  We have tested the light on our own plants with great success.

 

4:I live in Europe/America,will this light work here?

  Yes,because the voltage is AC85V-265V.  110V 120V 220V 230V 240V all is ok

 

5:Why the light is 300W Watts in the listing,but the actual power consumption have deviation?

   First,this is bestva led grow light,not regular led light.Regular led light just have Warm chips and Cold Chips.

   But Led grow light have Red Blue UV,IR..all used true chips,true power supply, but consumption  cannot be watts enough,this is normal.

   Second,As you know that the big advantage of led light is power saving,so it needs less power to run the light. 

   There are White,Blue and Red LEDs in the led grow light and the voltage of white and blue led is 3.2-3.4v and voltage of red led is 2.2-2.4v. 

   And consuming less power will not affect function of the light to plants.

   Then Now you have known,the power will have deviation,

   If you care, please consult us before buying.

   If not,we will refuse dispute about power.

 

6:If one LED broken, will it affect working of other LEDs?

   No! It wont affect other LEDs, the others are still work. Our design is that every led has a protective diode, It is very safe.

   Zener diode protector for each Led. Even one Led out,the other Leds will still keep working.

 

7:Why this led grow light I got have a few dark chips?

   Yes,UV IR likes dark and deep,that is normal.they are important for your plant...

  It is hard to see the lights of the IR led clearly by eyes.Please don't think it is not working. 

  Instead, it plays an very important role in the flowering and fruiting stages of plants.

8.What is the recommend height above plants?

9.What is recommend lighting time?

Vegetative Stage:12-16 hours; Flowering Stage,10-12 hours

1.3years Manufacturer's Warranty for defective items within 3 years

2.we will guide you to fix it if gets small problems within 3 years
3.we will send you new items if the products are totally broken since technical or quality matters within 3 years

4.Retun and Refund: we provide 30days no question item return, we will refund all your money after we get the item, and we both provide 50% of the return shipping fee.