20pcs G4 Halogen Tungsten JC Light Bulbs 12V Base Lamp 2800K Warm White Bi-Pin Product Features: Long Lasting Lifetime: G4 12V 20W halogen light bulbs made with high-quality tungsten filaments offer a lifespan of 2,500 hours. These bulbs can withstand approximately 6,000 on/off cycles, reducing the need for frequent replacements. Free of lead and mercury, with no UV or IR radiation, ensuring safety for you and your family. Excellent Performance: High output of 300 lumens with a 2800K warm white color temperature and a CRI of 100. These G4 halogen bulbs provide bright, warm lighting similar to natural sunlight. The high color rendering index accurately reveals the true colors of objects, enhancing the visual appeal of illuminated areas. Dimmable Design: T3 G4 bulb features seamless dimming capability from 10% to 100%, ideal for creating various atmospheres or matching different decor styles. Instant-on technology delivers full brightness within 0.5 seconds without requiring preheating. 360° Omnidirectional Lighting: Provides uniform 360-degree illumination with no dark spots or shadows, offering a wider and clearer lighting experience. The standard G4 bi-pin base with 4mm pin spacing fits easily into most common G4 fixtures. Suitable for use in chandeliers, pendants, wall sconces, table lamps, hotels, and other indoor lighting applications. Specifications: Type: G4 Light Bulb Shape: T3 Tubular JC Voltage: 12V Wattage: 20W Lumen Output: 300lm Color Temperature: 2800K Warm White Average Lifespan: 2500 hours Dimmable: Yes Beam Angle: 360° Base Type: G4 bi-pin (4mm pin distance) Package Includes: 20 x G4 Halogen Light Bulbs