Research on Heat sink of Led Plant Growth Lamp LED plant growth light is an artificial light source that uses LED (Light Emitting Diode) as the illuminant to meet the lighting conditions required for plant photosynthesis. According to the type, it belongs to the third generation of plant fill light!

The cold forged heat sink is widely used in the heat dissipation of LED lamps and has the following advantages:(1) The price of cold forging die is not high, which can effectively control the cost;(2) High production capacity, suitable for mass production;(3) The mold production cycle is relatively