Generally, there have a canopy ceiling on the top of the gas station, so when the gas station requests suitable lights, it must be recessed mounted to meet the installation requirements. The ZGSM Recessed LED Gas Station Light adopts an embedded installation design. customer can cut the hole according to our frame for the newly-built petrol station. we also have solutions of a replacement for old petrol station, we can customize the frame of 400*400mm or 600*600mm.