AIR COOLING LED LAMP

摘要

An air cooling LED lamp is disclosed. The lamp has air passages for natural air flow for cooling the lamp without using any electric fan to reduce electric energy consumption. The air passages still work for natural air cooling for the lamp when the lamp is configured either in a top down position or in a lateral position.

主权项

1. An air cooling LED lamp, comprising:
a central tube; a circular light wall, surrounding the central tube; further comprising a light unit emitting light beams facing outward; a top frame, supporting the circular light wall on top; a top opening, configured in the top frame; a bottom gap, configured between a bottom of the central tube and a bottom of the circular light wall; and a first air passage, configured between the central tube and the circular light wall, communicating the top opening and the bottom gap for air flow.