1. Angle adjustment:LED Floodlight is actually a kind of spotlight, its irradiation angle can be adjusted, so its use has more flexibility. And the general floodlight will have angle adjustment scale ...

The LED (light emitting diode) is a semiconductor diode, also an electronic component, and was developed several decades ago. However, as a lamp, as we know and use, it is only a few years in the mark...

SMD (Surface Mounted Device): The LED is soldered directly to the PCB. The advantage over traditional wired LED lies in better heat dissipation and less space.

Pay attention to the fact that it makes a huge difference whether is reflector is used, or an optic to concentrate light. Any type of reflector unnecessarily consumes power, so you have to pay the ele...