(Pack of 6)Sunthin 4.5w GU10 Led Bulbs, Warm White, 50w Equivalent, Recessed Lighting, GU10 LED, LED spotlight, 320lm, 45&deg; 6 pack 4.5W Warm White GU10 LED bulbs The lights last for 30000hrs, you no longer need to replace lights twice a year Easy Installation. Standard MR16 shape with GU10 base. Can be easily fitted instead of ordinary MR16 halogen bulbs As a replacement of traditional 50W halogen GU10 lamp High color rendering index, CRI &gt; 80