10pcs lot Warm White 2900K Halogen Bulb Beads G4 12V 5W G4 Halogen Bulbs Light Globe Bulbs JC Bi-Pin LED Bulb Features 100% Brand New! 12V G4 halogen bulbs light lots JC Bi-Pin LED G4 halogen capsule light bulbs replace LED bulb. Energy saving high power. G4 LED bulbs are only used for 12 volt lighting fixture. If the input voltage is 110 or 220 volts, they will burn out. Be careful! Excellent and safe lighting output. High quality eco-halogen, instant ignition, no flicker, no buzzing sound, CRI 100, eye-protective, wide 360° beam angle, 2900K warm white. Many lighting applications. Widely used for accent lighting, under cabinet puck lighting, chandeliers, wall mounted sconces, closet lighting, floor lamps, table/desk lamps, track lighting and lighting for landscape, RV, caravan, boats, yachts etc. Durable and standard size. Easy to install and requires little maintenance thanks to its long lifespan of up to 2000 hours. Specifications Base Type: G4 Voltage: 12V Wattage: 10W/20W Material: Glass Beam Angle: 360° CCT: Warm White, 2900K Color Rendering Index: CRI 100 Lifespan: Up to 2000 hours Base: G4 Bi-Pin with 4mm pin spacing Height: Approx. 30mm/1.18\" Diameter: 8mm/0.31\" Attention Never touch the lamp surface or capsules when they are burning. Do not pinch or shake the pin forcibly, otherwise the glass at the bottom will crack. The package contains 10 x G4 halogen bulbs