OLYMSTAR 12W LED Ceiling Fan Light Kit Replacement Panel for Flush Mount Ceiling Fan Light,Retrofit LED Light Engine Upgrade PCB Light Board, 4500K Natural Light

?Specifications?- Diameter: 6.4"(162mm) ; - Power: 12watt; - Voltage: AC85~265V; - Frequency range: 50~60Hz; - Brightness: 900 lumens ; - Color Temperature: 3000 K; - Color rendering index (CRI): 85+ ; - Start Up Time: ? 0.5 second; - Operating Temperature: -4 to +113°F; - Working Life: > 30,000 hours ; - ?Product Description?1) Bright & Efficient: Compared with other LED bulbs, our highly efficient LED light kid can provide 900 lumens using only 9-12 watts of power, equivalent to 60W incandescent bulbs. Based on 3 hours per day usage, save up to 80% electricity, annual estimated cost $1; 2) Flicker-Free: Adopting high performance LED driver, up to 24 LED chips can not only provide you and your family with the light source they need daily but also provide a healthy living or work environment. No flickering Design, good for eye protection, excellent for bedroom, kitchen, reading room, office, etc.; 3) Perfect Heat Dissipation: the LED chips are directly stuck on the aluminum PCB as a heat sink, effectively reducing the systematic thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, making this light kit perform with better heat dissipation and higher light efficiency. 4) Safe and Reliable: The LED panel and driver are separate, the LED driver has an insulation box(ABS fireproof material, high temperature resistant, flame retardant shell),which prevents electrical shock, and converts 110V AC to 24V DC, a safe voltage, to the LED panel(PCB), no harm to human being. It has no noise, no flicker, over-current protection and short circuit protection and comes with DC connector, easy to install.