... fixture, with aluminum refelector, purifying effect purification light fixture, cleaning light, dust-proof light 1 0.5mm steel base ... light fixture, cleaning light, dust-proof light1 0.5mm steel base2 mirror alu reflector3 Acrylic cover4 sealing 2x36W ... /2*18W /1*36W/1*18Whousing: 0.5mm cold-rll steel sheet with powder coateddiffusser: PMMAreflector: tinplateapplication: electronic, pharmacy, foods ...