Description: High level import COB chip, low calorific value, high Lumens, good color, stable performance, uniform light, no flicker, no radiation, protect eyes With silicone cover, 360°Cylindrical design, 360°angle view. Waterproof, dust proof and shockproof In excellent condition, energy saving, low power consumption, long life expectancy Low heat and high luminous efficiency, replace the original halogen bulb directly, easy to install, no tool needed Specialized for chandelier , suitable fro restaurant, living room, bedroom, kitchen, shopping mall Specification: Material: Aluminum & Silicone Crystal Dimmable: Yes (Applies to post-cut dimmers) Demension(LxD): 38x10mm/ 1.50x0.39inch Wattage: 3W Base Type: G4 Voltage: AC/DC 12V Led Light Source: Led Cob Luminous Flumx (LM): 300-330LM Light Color: Warm White 3000K Beam Angle: 360 degree Life Time: 30000 hours Package Includes: 5x Box G4 COB LED Bulb(Each box contain 1 pieces bulb) Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the size above. Due to the lighting effects, monitor settings, etc. There could be some slight difference in the color tone of the pictures and the actual item.