HIGH-END PERFORMANCE - 300 Watt LED Bulbs with E39 mogul base, 5000K Daylight White, high up to 135Lm~140Lm/W each chip, 40,500~42,000 lumens output Equivalent 800 Watt to 1500 watt Metal Halide lights, 50,000hrs Lifespan, energy-saving up to 80%~90%. Perfect kind of uses commercial and industrial applications. Our factory provides 5 years warranty for you.
EASY TO INSTALLATION - 300 Watt LED Bulbs with an E39 mogul screw base, make it easy to replace LED retrofit kit/ Shobox light/metal-halide/high bay lighting. When replacement 300w cob corn bulbs for another bulb please remove the ballast & starter. Otherwise, it will break 300 watt cob bulbs.(Halide and other bulb types, please consult your electrician.)
STANDARD INPUT VOLTAGE - Standard voltage led corn light bulb available for both 100Volt to 277 Volt power input (110V; 120V; 200V; 240V; 277V); E39 Mogul Base also use to 100 Volt to 277 Volt. ❌But 300W LED Corn Bulb can not use in enclosed fixtures owing to the high power, otherwise, the high temperature in enclosed fixtures will burn out the bulb.❌
APPLICATION - 300 watts led corn lights with PC cover and a big heat sink, make this cob bulb led to use for the indoor and outdoor open fixtures and great replace the MH/HID/HIP/HPS/CFL for traditional light bulb. Widely used for Commercial and Industry lighting, such as Warehouse, Airport, High Bay Fixtures, Shoebox Fixture, School Street Lights, Parking Lot, Gyms, Garage, Hotels, Gas Station, Offices, etc everywhere need lighting.
WARRANT -We provides a 5-year warranty for our LED lights. Please feel free to let us know if you have any questions or queries about your order. We will definitely provide you with satisfactory solutions and the best service.
Electrical data of 300w LED Corn Light:
Rated wattage: 300W
Input Voltage:AC100-277V
Operating frequency:50/60 Hz
Rated power factor λ>0.9
Power Efficiency>0.9
Ambient temperature:-30-45℃
Protection grade:IP40
Material:PBT Aluminum
Gross weight:1.565kg
Net weight:1.41kg
Light technical data of 300w LED Corn Light:
Beam angle:360 degree
Light Source: 1876pcs SMD2835
Luminous flux:39000lm
Color temperature: 5000K
PC Cover:Milky/Transparent
Color rendering index Ra: Ra>80
Lifespan: 50,000hrs