SATZOL 2 Pack G23 LED Bulb 4W 400LM Warm White AC120V 2pin G23 LED PL Bulb, 7W CFL Equivalent, Plug and Play Compatible with The Ballast

4W G23 LED Bulb 400LM Warm White, 7W CFL equivalent, Plug and Play, Compatible with the Ballast. Specifications: Item: 4W G23 LED Bulb Watt: 4W Lumen: 400LM CRI: >82Ra Input Voltage:AC120V LED: 14pcs SMD2835 Color Temperature: 3000K Dimension:5.3"H x 1.1"W Light Base:G23 2 pin Material: Aluminum+PC Cover?Diffusion PC Working Temperature: -45? - +55? Beam Angel?180 degree Lifespan: 50,000 hours Features: 1. The self-developed long-life IC power supply is equipped with multiple protection measures for lightning, surge, high temperature, high pressure, and overcurrent, so that the design life of the entire lamp can reach more than 30,000 hours. 2. Good electromagnetic compatibility, no high-frequency electromagnetic radiation, ultra-low current harmonic content, excellent EMC characteristics, and can be used in high-precision equipment environments with confidence. 3. Ultra-wide working temperature range, it can be used normally and safely in low temperature -45 degrees, up to 55 degrees. 4. The actual power is only about 70% of the LED power to ensure that the light attenuation is minimized. 5. The LED adopts 12*35 large chip, pure gold wire, and PCT bracket to ensure high brightness, fast heat dissipation, high temperature resistance, and non-dead lamp. 6. The LED has a high CRI Ra?82, and the luminous efficiency ?120LM/W, ensuring that the chip is A-level and high-brightness. 7. Using high-quality aluminum base plate, withstand high voltage ?4000V. Heat-resistant PC cover, double insulation, increase safety. 8. Using 6063-T aluminum radiator, heat conduction is fast. The large-area aluminum alloy heat sink is excellent in the control of light decay.