Bonlux 25w LED Corn Light 3000k Warm White 2500 Lumens LED Light Bulb with Mogul Screw E40 E39 Base Garden Street Path Lighting Highbay Lowbay LED Retrofit Bulb(25 Watts) 80% more energy saving compared with conventional light, CFL, Incandescent light; No Ballast Required (Remove/bypass the ballast); No uv or IR in the beam, Instant start, No flickering.Special surface design with arc, make sure the radiation diameter on the ground is accord with the standards for size; Muilti Input Voltage: works well with 110V 120V 130V 220V 230V 240V; Warm White 3000K 2500lm, Mogul Screw E40 E39 Base; Widely used in warehouse, garage, garden, home, office, hotel, hospital, school etc; 360 degreee beam angle, perfect for residential and commercial lighting. 1. Ballast had a black and white wire on the input side (120V). It also had two red and two blue output wires. To bypass this ballast cut all 6 wires. 2. You can then connect the two red wires to the black wire. 3. Next connect the two blue wires to the white wire. 4. For multiple bulb fixtures, just repeat the steps on the other ballasts. Power: 25W LED Qty: 78pcs 5730SMD Input: AC85-265V Luminous Flux: 2500lm Size: 71 x H165mm (2.79 x 6.50 inches) Beam angle: 360 LED CCT: Warm White 2800-3000K With aluminum alloy heat sink Inside Bonlux 25W Mogul Screw Base E39 E40 LED Corn Bulb x1