Range of compact, high-efficiency, discharge reflector lamps with a stable colour over lifetime and a crisp, sparkling light. 35W 3000K Warm White lamp with 8000 hour average lamp life Length 92mm / Diameter 64mm Warm or cool white colour impression with good colour rendering High lamp efficacy results in low operating costs and low heat generation Unique design increases flexibility in application and allows powerful accents from small, unobtrusive luminaires Shops and shop windows, offices and public buildings Must be used in combination with a ballast and ignitor or electronic gear