Feature: 1. Good Eye Protection: Through the flicker, strobe, glare, color reproduction and other strict detection standards, 360 degrees flash, no flicker, no buzz, no dazzling, stable use, so that can be very good eye protection. 2. Long Service Life and Low Power Consumption: Energy saving and environmental protection, long service life, low power consumption, up to 50,000 hours of service time, cost saving and frequent replacement of the bulb trouble, and safe use. 3. Manufacturing Material: Made of high quality PC shell, fast heat dissipation, 360 degree heat dissipation design, so that LED bulb heat dissipation performance is more stable than ordinary LED bulbs, which can reduce the bulb replacement frequency. 4. International Standard Interface: Adopt international standard interface, easy to install, small bulb size, easy to install in small lamps, suitable for a variety of lamps 5. Wide Scope of Application: Wide scope of application, suitable for different types of lamps, such as spotlights, ceiling lights, track lights, window lights, down lights, landscape lights and so on. Specification: Item Type: MR11 Lamp Bulb Weight: Approx.72g / 2.5oz Lamp Base Model: MR11 LED Number: 12pcs 5730 Voltage: AC 10-30V Power: 3W Luminous Angle: 120 degrees Product Size: Approx.35 x 35mm / 1.4 x 1.4in Luminous Flux: 300LM.CRI: RA>80 Package List: 4 x Lamp Bulb