TOPIN 14W CREE Globe SMD E26 E27 LED Bulb Lamp AC90V-AC264V/DC100V-DC380V High Power Energy Saving White Light(6000-6500K) Energy efficient: Saves more than 85% energy when compared with traditional halogen lamp. High brightness: Brightness degradation is less than 1 per 1,000 hours. Patent heat dissipation design, long working time be guaranteed Advanced technology: safer, ultra bright, amazing performance. Instant start, no flashing,No UV/IR Radiation, and no heat radiation .