Super-Pack of 10 Exceedingly Efficient High Bay LED Lights Many prefer LED lighting because it’s long-lasting, cost-effective, eco-friendly, and, most importantly, energy-efficient! LEDs can transform most of the electricity they consume into light, with a small part ending up as waste (heat). As a result, even if the light fixture has a low wattage requirement, it can still display incredible brightness! Powered by that technology, this LED high bay light is exceedingly efficient. Its only difference from what you’ll usually find is that it lets you choose which wattage to use. The fitting has a small switch that you can flick to select between 110w (16, 500 lumens), 150w (21, 750 lumens), and 200w (28, 000 lumens) , which allows you to tailor the brightness and power consumption to your actual needs. It also comes in a super-pack of ten! Cool White Light, 6400K This LED high bay light has a cool white LED colour . How is it different from the other colour temperatures? Unlike natural white, which has no hints of blue or yellow (which is similar to a cloudless sunny day), or warm white, which has a yellowish hue that resembles an old incandescent bulb, cool white light has a crisp, bluish tone! Cool white light is mainly used for task lighting since it’s very bright. It makes the space more functional, safe, and suitable for work! The best establishments to integrate this high bay light are industrial facilities, libraries, factories, groceries, sports gyms, warehouses, etc. When you have this lighting fixture in those establishments, you can definitely expect safe and efficient surroundings! Adjustable Microwave Sensor (Optional) You can attach an adjustable microwave sensor to this LED high bay light. However, it is necessary to note that it's sold separately. While it is not necessarily critical to use a sensor with the fixture, there are many benefits to having it. Think how convenient it is to have automatic lights switch on when you enter the space. It saves you