LED Lighting Device

摘要

An LED lighting device is provided, having a lamp housing and at least one LED module. The lamp housing has a lamp cover and a housing-type heat-dissipating lamp bracket that directly radiates the heat generated by the LED module. The housing-type heat-dissipating lamp bracket is entirely made of heat-dissipating material, and several radiating hole devices are set on the housing-type heat-dissipating lamp bracket. The radiating hole devices on the housing-type heat-dissipating lamp bracket and the gaps between the LED modules form a mutually-reinforcing thermal honeycomb effect, providing a heat dissipation channel with unhindered air convection. Radiating holes are set at the head and tail of the housing-type heat-dissipating lamp bracket. The radiating holes and the gaps between the modules enhance the heat-dissipating effect and enhance air convection, to improve heat dissipation from the lamp housing and provide improved heat dissipation effect for the entire lamp.

主权项

1. An LED lighting device, comprising:
a lamp housing; and at least one LED module, wherein the lamp housing comprises a lamp cover and a housing-type heat-dissipating lamp bracket that directly radiates the heat generated by the LED module, the housing-type heat-dissipating lamp bracket is entirely made of heat-dissipating material, and several radiating hole devices are set at the head and/or tail of the lamp bracket; and the radiating hole devices of the housing-type heat-dissipating lamp bracket and the gap between the LED modules form a mutually-reinforcing thermal honeycomb effect, and when cooperating with ventilation hole of the lamp cover, a heat dissipation channel with unhindered air convection is formed.