Our factory has more than ten years of experience in producing corn lamps and is very professional. With strict quality inspection, each process is strictly checked by experienced engineers. Therefore, you are bold and rest assured to buy our products. We have a 5-year warranty and free return and exchange.

If you have any questions, please contact us. Technical Specification :Wattage :300WVoltage: AC100V-305VDrive: Isolated Power SupplyLED Type :1196pcs, 2835 SMDBrightness :42,000 LumenCRI: 80Power Factor: >0.98Color Temperature: 5000K DaylightBeam Angle: 360 Base: E39Dimension: 4.72*13.85INIP Grade: IP64NG: 2.86 IbHull: Aluminiumwarranty period: 2 yearsWide Ambient Operating Temperature: 10?to +40?Product features: Not Dimmable, 50000 Hours Lifespan and High brightness?

Reduce your electricity bill and save moneyduce your electricity bill and save money? Start instantly with no react time. Green and eco-friendly without mercuryUsing high energy efficient LED technology - 42,000 lumens.? Made of flame-retardant ABS materials and high qualityaviation Aluminum?

Built-in silent cooling fan! Better heat dissipation performanceCommon Application: High power LED Bulb, great for indoor outdoor lighting, warehouse lighting, high bay, factory, street, garage, driveway, post light, barn, patio, courtyard, office, school, hospital, shopping mall, supermarket, station, restaurant, hotel, workshop so on. Package: 1 X 300w LED Corn Light Bulb TIPS:

• Please turn off power before install or change assembly parts.
• Make sure to remove or bypass the ballast in the fixtures before installing.
• Please confirm theinstallation size (Note: Length13.85'', Diameter 4.72'')