This 5W G23 LED Bulb, 2 pin G23 Base is designed for PL CFL Twin Tube PLS-9W Replacement, 6.5" Length Daylight White G23 Bulb 500LM Compatible with the Ballast Specifications:Item: 5W G23 LED BulbWatt: 6WLumen: 500LMCRI: >82RaInput Voltage:AC120VLED: 16pcs SMD2835Color Temperature: 6000KDimension:6.5"H x 1.1"WLight Base:G23 2 pinMaterial: Aluminum+PCCover：Diffusion PCWorking Temperature: -45℃ - +55℃Beam Angel：180 degreeLifespan: 50,000 hoursFeatures: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.