Philips energy-saving light bulbs provide outstanding brightness and make colours appear more vivid. This is a small screw fitting version, offering 12 watts of light which is equivalent to 52 watts from a standard bulb. Due to its compact candle design, this low-consumption spiral bulb fits nearly everywhere, saving energy and money for up to 10 years. Features and Benefits Cool daylight colour - For a more natural light reducing eye tension. Saves up to 80% energy - Save on your electricity bills and help the environment. Longer life - Philips energy-saving bulbs are designed to last up to 10 years. Specification Cap-Base: SES, small screw Bulb Shape: Candle Average life: 10000 hours Rated Power: 12w Wattage Equivalent: 52W Dimmable: No Colour: Warm White (WW) Dimensions: H15.4 x W6 x D5cm