Factory is three lights, flame retardant lights (SYFBD - 006) of lamps and lanterns structure features: * aluminum lamp body with plastic-sprayed surface; * using 5 mm tempered safety glass, high temperature resistant, impact resistant; * high purity aluminum reflector, and light effect is good; * lamps size: 470 mm * H330mm ¦µ * high temperature resistant, flame retardant, good insulation, electrical fire prevention, anti-corrosion, high photosynthetic efficiency, etc; * applicable light source: low-frequency electrodeless lamp (electromagnetic induction lamp) 40 w / 60 w / 80 w, metal halide lamp, high pressure sodium lamp 70 w / 100 w / 150 w / 250 w. * scope of application: applicable to chemical, electroplating, warehouse, boiler room and other places of special lighting;