Integration of low-frequency electrodeless lamp factory light lamps and lanterns (SYDPGCD - 011) material and characteristics: * high pressure die casting aluminum electrical box, the surface electrostatic pensu processing, corrosion resistance, strong and durable; * sand surface reflection lampshade adopts high purity tensile aluminum reflector, nano oxide coloring surface treatment, excellent optical performance, durable; * can match 5 mm tempered safety glass, high temperature resistance, impact resistance; * simple installation (can use hanger and hook hanging or suction hanging installation), convenient disassembly, use range is extensive; * adapter light source: 23 w / 40 w / 50 w / 80 w integration low-frequency electrodeless lamp; * application range: applicable to all kinds of manufacturing facility, shopping malls, supermarkets lighting or other large rooms.