Watts: 50W halogen bulb; Volts: 220-240V; 400 lumens; 40 degree beam angle; 2700K warm white, dimmable. Create a soft and comfortable atmosphere for your family. Made of explosion-proof glass. Complete protection of the halogen bulb. Avoid dust pollution and deteriorate light quality. With maintaining consistent light intensity and color throughout their life. Standard gu10 base, instant on. NO mercury and no UV\/IR light. Simply screw the bulbs into the GU10 sockets in seconds, no tools are required for installation. According to the illuminating bionic natural light design, low heat generation, high brightness, no flickering, even light is eye-protecting. Standard Gu10 base, widely used in shop window lighting, restaurant lighting, family lighting, decorative lighting, office lighting, reading room lighting. Lighting Features Quantity: 8 Dimmable Diameter: 4.9cm Length: 5.8cm Beam Angle: 40 Power: 50 Watts Base: Base GU10 Voltage: 220-240V Luminous: 400 Lumens Shape: All-glass reflector Service life: more than 2000 hours Color temperature: 2700K warm white .