double-ended metal halide lamp(RX7S) Item No.: GJL1051DDS(magnetic ballast) GJL1051DDL(magnetic ballast) Lightsource:RX7S Lampholder:HID-DE Color:white,black,silver Material:die casting aluminium Packing:one piece is in a paper box, 10 pieces are packed in a carton Feature Housing is made in die cast aluminium Control gear case is made in die cast aluminium MH electronic ballast control gear or magnetic ballast control gear Track adaptor—three circuit universal Lightsaure:metal halide bulbs Designed and manufactured to comply with European standard EN60598 Applications: Flexibility for ever changing setting within spaces Areas:retail,department stores,galleries,shopping centers,showrooms,residentials,restaurants,hotels,exhibitions,window displays.