Supply explosion-proof electrical explosion-proof lighting, explosion-proof platform light amount of giant supply explosion-proof electrical explosion-proof lighting, explosion-proof platform lamps, the Shanghai giant amount of supply of explosion-proof electrical explosion-proof lighting, explosion-proof platform lights, giant the supply explosion-proof electrical Shanghai quantity, explosion-proof lamps, proof platform lamp giant BT52-series proof platform lamp (Ⅱ B, Ⅱ C, and e) Scope Scope lamps equipped with corresponding amount. Product Features 1, light pole quality steel surface spray. 2, curved rod and a straight rod with plug-in connections, easy to install and adjust lighting steering. The 3,01,02,05,06,07,08 type can install lamp cover according to user requirements.