4" PCB Size,5.39" Overall Size, 17W, 3000K,1200LM,120V, CRI90, LED Light Engine,Retrofit Light Kit for Ceiling Flush, Ceiling Fan, Pendant, Lantern, Garden, UL/ES/JA8

4" PCB Size,5.39" Overall Size, 17W, 3000K,1200LM,120V, CRI90, LED Light Engine,Retrofit Light Kit for Ceiling Flush, Ceiling Fan, Pendant, Lantern, Garden, UL/ES/JA8

• 2x40watt incandescent, 2x11watt CFL or 20watt T9 circline equivalent while only 17watt used, at least 70% energy saving, drastically reduce your electricity bill, Energy Star certified
• With the latest integral driver-on-board(DOB) and 120V AC drive technology, no extra external AC-DC driver needed, high-end solution to retrofit your fancy ceiling lights
• Down to 5% triac dimming capacities, totally flicker free, much even lights and no more ugly light spot, 90+ CRI(Color Rendering Index), multiple and easy installation
• 40,000 hours lifespan, it is 4x longer than CFLs(10,000hours). 5 years limited warranty, UL approved for use in luminaires and suitable for damp location, lowest maintenance, risk-free purchase
• Application: ceiling fan light, pandent, ceiling light, lantern light, garden light and other fixtures which have a plate to attach this retrofit kit. Check the inner diameter of your fixture before place an order

<p>4" light engine design to fit into 7"-9" lighting fixtures</p> <p><b>Recommended Dimmers</b><br>-Lutron:DV-600P<br>-Lutron:DVELV-300<br>-Lutron:SELV-300<br>-Leviton:IPL-06</p> <p><b>Easy Installation</b><br> Step1. Cut off the power supply.<br> Step2. Remove the lamp socket(s) and BALLAST.<br> Step3. Choose one installation method suitable for your fixture. Dome(not for 3 inch light engine), junction-box or surface mounting.<br> Step4. Connect wires, white to white, black to black and ground to ground.<br> Much more detailed installation information could be found on user manual comes with each item.<br></p> <p><b>Long Lifespan</b><br>Silverlite LED light engine is rated at 40,000 hours. It is 4x longer than CFLs(10,000hours) and much longer than incandescents, meaning far fewer service cycles and far fewer replacement bulbs.</p> <p><b>Excellent Heat Management</b><br>Backed with a tough steel heat sink, Silverlite LED light engine has better performance in heat dissipation, which allows delivers longer life than other LED module. Rugged design bulid to last.</p> <p><b>5-year Limited Warranty</b><br>Silverlite LED light engine backed up a 5-year limited warranty from the purchase day, guaranteeing the need for minimal servies or replacements.</p> <p><b>Totally Flicker Free</b><br>Flciker Rate <30% @ dim to 20% lumen output <p><b>High CRI</b><br>With 90+ CRI, Silverlite LED light engine bring you into a vivid world.</p> <p><b>UL Classified</b><br>Silverlite LED light engine are UL approved for use in luminaires and suitable for damp location where not in direct contact with weather and water, can be used in bathroom.</p> <p><b>Specification:</b><br>-Size: 4 inch<br>-Power: 17watt<br>-Output:<br>2x40watt incandescent<br>2x11watt CFL<br>1x20watt T9 circline CFL<br>-Voltage: 120V<br>-Control: Triac Dimming<br>-Brightness: 1200lumens<br>-Color Temperature: Warm White(3000K)<br>-CRI: 90+<br>-Operating Temperature: 0°F to 104°F.</p>