About this itemGU10 Halogen bulbs: 12 x GU10 bulbs, 50W 220-240V, 38 degree beam angle, 400lm, 2800K warm white, dimmable. Create a soft and comfortable atmosphere for your family. Easy to Install and Dim: GU10 halogen lamp, easy to install. The bulb can be screwed into the GU10 socket in seconds, no tools are required for installation. Dimmable, you can change the brightness as you need. No flicker. No Mercury.Unique Design: The GU10 halogen lamp adopts an all-glass reflector, which avoids dust pollution and emits light, maintaining constant light intensity and color throughout its life cycle.Stable and Long Life: halogen reflector lamp with constant light intensity and color. The lifespan is about 2000 hours.Wide Application: GU10 reflective halogen mini bulbs are widely used in home and commercial lighting, such as hallway, dining room, living room, kitchen, living room, bedroom hotel, dining room, bathroom tub, showcase, downlight, showroom, display lighting, ceiling. light and so on.Features:1. Instant full light, start-up time is less than 0.3 seconds, no need for warm-up stage2. High color rendering (CRI>80) provides warm light and vivid colors, working time up to 2000 hours.3. Easy to fit and easy to install replacement for regular GU10 halogen bulbs4. Applicable to: Widely used for lighting shop windows, restaurants, dining rooms, homes, decorative lighting, offices, reading rooms.Specification:Base: GU10Power: 50WVoltage: 220-240VColor: Warm white 2800KLifespan: approx. 2000 hoursBrightness: 400 lumensDimmable: yesContents: 12 GU10 halogen bulbs