1. LED has small heat, also the radiation is very small for the single tube; so it can approach plants to illuminate, no scorch. Based on this feature, LED can be placed on the plants vertically and horizontally, so that it would reduce the illumination-leaking and improve the light efficiency in a great degree

发热少，散热好。可靠近植物而不使之焦灼。基于此特性，LED可以水平或垂直放置于植物上方，因此它可以在很大程度上减少照度流失并且提供光效。

2. LED lights, being water-proof and moisture-proof, can be used freely: in fine day just keep it, not blotting out the sunlight; in cloudy days take it out, so compensating light. Low labor intensity simply operated, very suitable for farmers to use.

LED灯，防水防潮可自由使用：天气好的时候存放好，避免阳光直射；在阴雨天，拿出来补偿光线。低劳动强度，操作简单，很适合农民使用。

3. LED can be compounded freely according to plants’ different needs.

LED可以根据植物不同需求自由组合。

4. Different from the fluorescent light, there isn’t heavy-metal pollution for LED, it’s green lighting source, very suitable for the Green Production.

与荧光灯不同的是，LED灯没有重金属污染，它采用的是绿色光源，很适合绿色生产。

5. LED is not fragile, no trouble if it meets with collision, very good for farming.

LED灯不易碎，在碰撞时不会有问题，很适合在农场使用。

6. LED has low power consumption, and it would save the cost for compensating lights.

LED能耗低，能节省光补偿的费用。

Power Factor :> 97%

功率因素:> 97%

Total Harmonic Distortion :< 15%

总谐波失真：< 15%

Junction Temperature:<90℃

结点温度：<90℃

Wavelength: Blue 470nm Red 630nm

波长：蓝光470nm红光630nm

（PS: Can use the LED with any wavelength according to the detailed requirement）

（附注：可根据具体需求使用任意波长的LED）