UFO lights are circular LED lights intended to light up big, high-ceiling areas like stadiums, factories, warehouses, and logistics hubs. UFO lights provide excellent brightness, energy conservation, and long-lasting performance thanks to their distinctive design and cutting-edge LED technology. To assist you in choosing the best lighting for your area, this article examines what makes UFO lights special, their varieties, and how they stack up against other lights.
UFO Lights: What Are They?
LED high bay UFO lights are UFO-shaped fixtures that provide effective illumination and are simple to install.
● High efficiency: LED technology is used in UFO lights. They have a high luminous efficiency, usually between 130 and 200 lm/W. Compared to conventional metal halide lights, they save more than 50% more energy at the same brightness.
● Wide beam distribution: It can create beam angles of 60°, 90°, and 120° thanks to its compact design with lenses or reflectors.
● Effective heat dissipation: UFO lights use superior heat dissipation designs to prolong the life of LED chips. Heat sinks made of aluminium alloy are widely used.
● Adjustable lighting parameters: They often provide a range of lighting control choices, including colour temperature modification, dimming, and DALI.
● Waterproof and dustproof: The majority of UFO lights have an IP65 or IP66 classification.
Why Was the High Bay Designed to Be Round?
The ideal balance of heat dissipation and optics is achieved by designing it in a circular form. It makes uniform 360-degree light dispersion possible, which helps minimise shadows and provide even lighting across wide regions. The die-cast aluminium casing of the majority of UFO fixtures effectively distributes heat, safeguarding the LEDs and prolonging their useful lives. Additionally, when the fixture is put at high mounting heights, its compact form makes it lighter and more sturdy.
UFO Lights in High Bay vs Low Bay
High Bay UFO Lights: These lights are made for ceilings higher than twenty feet. Large business areas like train stations, gymnasiums, and warehouses are common places to find them.
UFO Lights in the Low Bay:
intended for ceilings that are less than twenty feet high. For smaller areas like showrooms, supermarkets, and retail establishments, low bay UFO lights are ideal.
In order to focus light on the working area from higher mounting heights, high bay lights sometimes come with smaller beam angles, such 60° or 90°. Wider beam angles, such 120°, are often used by low bay lights to provide consistent coverage in spaces with lower ceilings.
To guarantee the optimal brightness and light dispersion, selecting the appropriate UFO light type is essential. While a low bay light may not offer enough lighting for higher ceilings, installing a high bay light in a room with a lower ceiling may result in overwhelming brightness.
If you're not sure, start by figuring out the necessary foot-candle level and mounting height. Fixture selection will be influenced more by these two considerations than by wattage alone.
How Can You Pick the Right UFO Lights for Your Projects?
Since mounting height is the most important element influencing lighting performance, it should be determined first. Inadequate illumination or severe light waste may arise from an improper installation height.
Next, pay attention to lumen output instead than just watts. Lumens quantify the actual quantity of light generated and provide a much more precise foundation for fixture selection than watts, which measures energy use.
Another important factor is colour temperature (CCT). Because it closely mimics natural daylight and enhances vision, accuracy, and overall productivity, 5000K is the most popular option in warehouses, manufacturing plants, and other industrial settings. 4000K provides a more pleasant and well-balanced lighting atmosphere for light industrial, retail, or commercial applications. Choosing a fixture with field-adjustable CCT might provide more flexibility and lessen inventory complexity if your projects differ across several applications.
IP65 is the most popular option for UFO lights since commercial and industrial establishments are often exposed to moisture and dust. IP66 protection is advised for settings like food processing facilities and refrigerated storage rooms that are subjected to intense cleaning processes, water spray, or condensation. Buyers should also take into account NEMA 4X fixtures in areas with aggressive substances, salt air, or corrosive chemicals.
Requirements for maintenance and installation should also be assessed. Installing UFO high bay lights with hook mounts or movable brackets is quicker and simpler. Fixtures with plug-and-play connections may expedite installation, save labour costs, and make maintenance easier in the future for retrofit projects.
