▎ 摘　　要

NOVELTY - The utility model claims a photocatalyst composite coating for oxide graphene-modified panel LED flat lamp, comprising an aluminium alloy outer frame, LED lighting light bar and a composite coating layer, an aluminium alloy outer frame is internally provided with an LED lighting light bar. a side LED lighting light bar provided with a slot, the top part of the slot is provided with a bottom cover, the top part of the bottom cover plate is provided with a top part of a light diffusion plate, a light diffusion plate provided with out light panel, out surface of the light panel is equipped with composite coating. The utility model through oxide graphene-nano composite coating is set to modify the out light panel, the modified out of light panel material is reduced and light efficiency is improved, to realize the purpose of saving energy consumption efficiency of the lamp surface has a decomposition function to the oil stain, dust, so as to realize a lamp surface self-cleaning, through setting the oxide graphene-nano composite coating can decompose harmful gas molecules in the environment using the lamp, degradation effect, realizing the effect of purifying environment.