<b><br>Focus! profession! A factory that manufactures LED corn bulbs for 10 years. Our factory only manufactures corn bulbs!</b><br><br><b>Characteristics</b><br><br> 1.For higher brightness, 1170pcs <b>Samsung </b>LED (0.5w/piece) are used, with a total rated power of 585W, but we limit the bulb to 250w for higher brightness, ensuring less heat and longer working life.<br><br>2.Built-in silent cooling fan! More heat dissipation!<br><br>3.Built-in high-quality isolated power supply, key components use the world's largest brand components.<br><br>Enhance your outdoor or indoor environment with the new high lumen street lamp an energy-efficient yet simple and beautiful light - 5000K daylight color is very close to the ideal daylight color substitute.<br><br>LED Corn light bulbs are some of the most versatile LED retrofit bulbs for replacing metal-halide lights, HPS, HID, and other lights.<br><br> <b>Common Application: </b><br><br>High power LED Bulb, great for outdoor lighting projects, warehouse lighting projects, street lighting projects and so on. Also great for kitchen,bedroom,garage,driveway,post light,warehouse,barn, patio, courtyard , garden, street, office, school, hospital, shopping mall,supermarket, station, restaurant, hotel, workshop etc.</b><br><br> <b>Package: 1 X LED Corn Light Bulb <br><br><br> <b>250W LED Bulb Parameters</b><br><br><b>lnput voltage: AC100--300V<br><br>Drive: Isolated Power Supply<br><br>CCT: 5000K<b><br><br>LED light source: 1170pcs<b><br><br>Led lanp: 2835<b><br><br>LED: SAMSUNG <b><br><br>CRI: >80<b><br><br>Power Factor: >0.98<b><br><br>Lumen: 35000LM <b><br><br>Beam Angle: 360°<br><br>Base: E39<br><br>Dimension: 4.72*12.8IN<br><br>IP Grade: IP64 <b><br><br>NG: 2.86Ib <b><br><br>Hull: Aluminium <b><br><br>warranty period: 5 years