FEATURES

1:What is the effect of various spectra on light?

Red 620~630nm, 640~680nm----the best spectrum for plant flowering and fruiting;

Blue 430~440nm, 450~480nm----It is maximum peak points for vegetative growth and absorption;

White LEDs----Full-spectrum / wide-Kelvin provide fill for all missing spectrums and add Lux.  （6000-6500k）

Warm LEDs----Provide energy,promote plant photosynthesis （2700-3500k）

UV 380~410nm----Process of chlorophyll absorption begins. UV (ultraviolet) has the unique function of sterilization and kills phytopathogenic bacteria.

IR 710~730nm----There is little absorption by Chlorophyll here, but Phytochrome uses a nice portion. Flowering and germination is influenced.

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 the Watts in the listing, but the actual power consumption have deviation?

First,this is LVJING 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, even you use the test tool, diffierent input voltage and environment also will affect the test result.

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.