Soquete GX5.3, bipin halogen lamp holder/socket with 6" leads2,4cmx3cmBrand/Model: Osram Sylvania TP40Fits lamp base(s): GX5.3Ratings: 500w - 300vMaterial: SteatiteMounting Style: Butt-OnWiring Method: 6 in. leadsCountry of Origin: ChinaSpecial Note(s): 200'C Temperature Rating, Silver plated brass with high temp backer spring, AWG 18 SF1 white leads