Item Type: LED Bulb Material: Ceramic+PC Color: As shown in the picture Size: Approx.5.5x1.7cm / 2.2x0.7in(L x D) Application: Light source of light bulb Weight: Approx. 160g / 5.6oz Power: 4W Voltage: AC100-265V Color Temperature: Warm light Luminous Flux: 500LM Lamp Bead Model: 2835 Number of LEDs: 54LED Base Type: G9 Service Life: 50000H How to Use 1. Applicable voltage AC100-265V. 2. It can only be used on G9 lamp holders. 3. Please cut off the power before installation and gently insert the bulb into the lamp holder. 1Excellent performance, the lamp has no flicker, no buzzing, no dazzling, stable use, and better eye protection. 2Energy saving and environmental protection, low power consumption, use time up to 50,000 hours, saving costs and the trouble of frequent lamp replacement. 3PC material, 360?degree heat dissipation design, LED bulbs have more stable heat dissipation performance and longer service life. 4Small size, easy to install, using G9 international standard base, suitable for a variety of G9 specification lamps. 5Suitable for different types of lamp holders of G9 lamps: such as chandelier, ceiling lamp, ceiling fan lamp, cabinet lamp, wall lamp, table lamp, etc.1. Please allow 1?2in error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.10 x LED Bulb