Specifications: unregulated light. Chips: 3014 x 48. Size: Diameter 0.492 in x height 1.461 in. Material: transparent silica gel. Weight: 0.18 oz. Useful life: more than 20,000 hours. Volumes: 220 to 260 lumens. Color temperature: white 2700 K-3200 K. Power: 3 W. Lamp support: G4 CE. 1 G4 base LED bulb, 10 V-20 V. Amount 1 und.