... 240VBase: B22/E14/E27Glass shell: clear/frosted/colorLifetime: 1200hrsIncandescent Bulb specification:Base material: iron /aluminum/copperDiameter:55mm/60mm/70mm/ ... :The level is a grade glass,and it is high quality and competitive price.Our factory has many years ... incandescent bulbs and energy saving lamps.Like clear bulb,frosted bulb,round bulb,candle bulb and u,half-sprial,full-sprial,T5/ ...