The Benefitsof Energy Saving light bulbs: * Use Less Energy. * Reduce your energy costs* Save up to 80% of the the energy. * Help the environment* Use Energy Saving light bulbs in less accessible areas-landings, hallways, stairs as well as security and garden areas or any location where lighting is left on for extended periods. Technical Features: Pre-heat circuit installed. Low temperature and low voltage startPolarity protectionRated voltage: 12V 24V DCRated wattage: 5W / 7W / 9W / 11W / 13W / 15W / 20W / 25W ( + 5% / -10% ) Color temperature: 2700k, 4200k, 6400k, Lamp base: E27, b22, E26Life time: 8000 hours
