GU10 50W Halogen Bulb, 8 Pack GU10 Halogen Spotlight, 220V, 2800K Warm White, Dimmable GU10 Halogen Bulb 1. High brightness - Wattage: 50W halogen bulb; Voltage: 220V; 2800K warm white light, dimmable. Create a soft and comfortable atmosphere for your family. 2. Stable - Made of explosion-proof glass. All-round protection of halogen bulbs. Avoid dust pollution and light quality degradation. Maintain constant light intensity and color throughout the service life. 3. Safe to use - Standard GU10 base, instant turn-on. Mercury-free, UV/IR-free. Just screw the bulb into the GU10 socket in seconds, no tools required for installation. 4. Eye protection - According to the lighting design of bionic natural light, low heat generation, high brightness, no flicker, uniform light protects eyes. 5. Application - Standard Gu10 base, widely used in lighting of store display windows, restaurants, homes, decorative lighting, offices, reading rooms.