Скачать или смотреть 120W quantum boards V4 with (ir/uv switch)

In the past two months we are working hard for new products.we checked a lot of planting literature and consulted some growers around the world, we hope to make some correct luminaires that meet the needs of growers and the lights can be simple and easy to use, we hope our customers can be get more harvest because of our lights.

Here we want to Special thanks to
Daniel (a grower from the US with 10 years of growing experience), Robert, and some growers from North America, Canada, and Europe who offer so many suggestion to us


ANDY Zeng, a former senior engineer of Philips China Lighting with 18 years of experience in the LED industry, reminds you warmly here.

Make sure the LED bead is being used correctly
Improper use of lamp power will shorten lamp life

Please make sure your circuit is safe
Different lamp beads will cause subtle differences due to the difference of rated current, rated power and rated voltage. Even the same batch of lamp beads will have subtle differences. If the circuit design does not take these factors into consideration, the unreasonable circuit will result in a decrease in lamp life And others unknown risks

Incorrect series-parallel relationship will cause your circuit to have an unknown risk