Luxrite Outdoor LED Flood Light with Dusk to Dawn Photocell Sensor - A perfect lighting solution for all of your outdoor commercial, industrial, and residential lighting needs. Each floodlight fixture comes with a selectable wattage switch to let you choose how much power and how bright you want your lights to be. Choose between 15W offering 1,950 lumens, 30W offering 3,900 lumens, or 50W which offers 6,500 lumens. Further customize these lights with an adjustable colour switch which can be 3000K soft white, 4000K cool white, or 5000K bright white based on your preference for the installation area. These also come built with a photocell dusk to dawn sensor which will turn on automatically at night and off during the day. This will assist with conserving energy and ease of use without you having to turn them on. You can also opt to use the include cap cover if you desire to use them with a light switch. If installed with a 0-10V dimmer you can further adjust your lighting based on your preference. Each outside flood light is built tough to handle the harsh outdoors with a die-cast aluminum construction, UV protective coating and certified IP65 rating to provided protection from corrosion, weathering, and resistant to dust and water for damp and wet locations. Constructed with a built-in 4KV surge protector so you are safe from power surges. Capable for being hardwired from 120V to 277V installations for optimal versatility to any location you choose. Provides super bright area lighting for large spaces such as backyard, field, landscape, warehouse, barn, arena, parking lots, outside buildings and more.