Vstar Dimmable 5W GU10 LED Bulb,COB LED Bulb,50W Equivalent,Glass 520lm 3000K Recessed Lighting Warm White LED GU10 Bulb, Track Lighting, Unique the Patented LED Spotlight,GU10 MR16 LED Bulb(1 Pack) Vstar dimmable GU10,Pure Glass,Innovative patent products,Perfect after-sales service 110-130V 5W COB LED,Lumens:520LM,Lifetime:25000h,38 Beam Angle, Standard Size 90% Energy savings, led 5W replaces 50W halogen bulb,Two years warranty Material:Glass,Dimmable,lightweight, easy to replace Easy Installation with GU10 base,Color Temperature:2800-3200k,CRI:80