1.Oven Lamp 2.Porcelain Lampholder 3.Lighting Fixture,Round Lens 41mm 4.E14 Lamp Bulb,Tab Terminal ... *0.8, up 300C Product name:Oven Lamp, Porcelain lampholder, Lighting fixtureLampholder: Porcelain, 2/250, T300Lens:41mm,Hard glass,Round shell ... °C)We are the only OEM partner of one famous lighting company with high-temperature bulb line in China. Product Certificates: TUV ...