All of ours saving bulbs are high quality and the unique in the Market that they got guarantee of replacement in case of going out of order in the first year of use!5W E14 Energy Saving Lamp Mini GlobeGo Green"s Energy Saving bulb pays for itself as it can save you up to € 3, - per year! Go Green"s Energy Saving bulb is the equivalent of a 25-Watt bulb. Conserving energy and saving money is this easy! One-Year Guarantee Characteristics:· Design: Mini Globe· Life Time 8.000 hours.· By using this lamp 3 hours per day will be working up to 8 Years!· Worm - Tread: E14 (Small Socket)· 180 (LM) Lumen· Dimensions: Total Height including base L 94mm / D 45mm.· Colour Light: 2700K WARM WHITE· Energy: Α· Certificates: CE, RoHs, WEEE & TÜV· One Year Guarantee of replacement!· Not Dimmable 5.00+5.18 mar.13 no.vat