【Energy Saving】: GU10 LED bulb is equivalent to 50 watt incandescent bulbs, saving up to 90% energy and reducing most of the electricity bill, 25000h lifespan, no need to change bulb frequently. ▲ These bulbs are not dimmable, please do not use it in a dimmer. 【Excellent Performance】: ① Standard GU10 base, easy installation by screwing the socket to replace regular chandelier bulbs; ②Transparent glass materials and ceramic base, with fast heat dissipation and exquisite craftsmanship, brighter and more stable. ③ And no flicker, no lead, mercury and UV/IR light contained, good for the environment. 【Brilliant Light】: 5W GU10 LED bulb emits 600LM, 4000K neutral white from 120 degree beam angle, which can perfectly replace 50W halogen lamps and provide a bright and energetic ambiance. CRI>85 guarantees vivid visual enjoyment with original colors. It is used between 220-240V. 【Application】: Suitable for standard GU10 base, replaces ordinary GU10 halogen bulbs, and can be widely used in