General Description: International standard G4 LED bulbs are designed to provide efficient and economical lighting. With a power of 2W, they replace 20W halogen, xenon, and incandescent bulbs, saving up to 90% energy. Their color temperature is 6000K, emitting a cool white light, and they are not compatible with dimmer switches. Technical Specifications: Type: G4 LED bulb; Power: 2W; Voltage: 12V DC; Brightness: 120 lumens; Beam Angle: 180 degrees; Color Temperature: 6000K (Cool White); Lifespan: Up to 30,000 hours. Compatibility and Accessories: Replacement for 20W T3 halogen, xenon, and incandescent bulbs. Used in caravans, RVs, cars, boats, ceiling lights, kitchens, cabinet lighting, etc. Installation: Easy, tool-free installation. Ensure the bulb is compatible with your fixture before purchase. Ideal for indoor lighting, especially in spaces such as wardrobes, kitchens, and hallways. Perfect for accent and fill lighting. Do not use with dimmer switches, as this may cause flickering or noise.