In today’s fast-evolving industrial and commercial environments, effective lighting is not just a necessity—it’s a strategic asset. Among the many lighting solutions available, 100 watt UFO LED lights have become a popular choice for businesses seeking high-performance, energy-efficient illumination in large spaces.

 

This in-depth guide covers everything you need to know about these high bay lighting solutions—from technical specs and installation tips to use cases and long-term benefits. Whether you're managing a warehouse, upgrading a factory, or lighting a gymnasium, this guide will help you make the right choice.

 

What Are 100 Watt UFO LED Lights?

100W UFO LED lights are round, high-intensity lighting fixtures designed for ceilings typically ranging from 13 to 20 feet. Their unique circular design resembles a “UFO,” making them compact yet powerful. These fixtures are engineered to deliver outstanding brightness—often producing 13,000 to 15,000 lumens—while consuming just a fraction of the energy of traditional high-intensity discharge (HID) or fluorescent lights.

 

They are ideal replacements for 250W–300W metal halide or high-pressure sodium lights, offering significantly lower power consumption, better light quality, and longer lifespan.

 

Top Benefits of 100W UFO LED High Bay Lights

 Outstanding Energy Efficiency

By switching to 100 watt LED UFO lights, you can reduce your energy consumption by up to 70% compared to conventional HID lighting—resulting in substantial long-term cost savings.

 

 Exceptional Light Quality

With a high CRI (Color Rendering Index)—usually 80 or above—these fixtures deliver clear, crisp light that enhances visibility, safety, and productivity in commercial and industrial settings.

 

 Extended Lifespan

Most 100W LED UFO lights last over 50,000 hours, significantly reducing the need for replacements and maintenance—especially valuable for hard-to-reach installations.

 

 Eco-Friendly Performance

These lights are free from hazardous materials like mercury and emit minimal heat, supporting green building goals and sustainability initiatives.

 

Ideal Applications for 100 Watt UFO LED Fixtures

Due to their high output and durability, 100W UFO LED lights are widely used in:

 

Warehouses – for clear, uniform aisle lighting

 

Manufacturing facilities – to improve precision and reduce eye strain

 

Retail spaces with high ceilings – to create a bright, inviting environment

 

Sport complexes and gymnasiums – for glare-free, wide-area lighting

 

Workshops and garages – ideal for task lighting in detailed work

 

Cold storage areas – where reliable performance in low temperatures is crucial

 

Key Features to Look For in a 100W UFO LED Light

When evaluating products, focus on these core specifications:

 

 Lumen Output

Ensure the fixture produces at least 13,000 lumens for bright, effective illumination.

 

 Color Temperature

Match the light tone to your application:

 

4000K (Cool White): Balanced for general workspaces

 

5000K (Daylight White): Ideal for task-critical environments

 

5700K–6000K (Bright White): Best for visual clarity and contrast

 

 Beam Angle

A standard 120° beam provides broad coverage; for more focused lighting (like between warehouse aisles), consider a 60° or 90° beam.

 

 Voltage Range

Most units support 100–277V AC input. For heavy-duty industrial sites, opt for 347–480V high-voltage options.

 

 Ingress Protection (IP) Rating

An IP65 rating ensures protection against dust and water—essential for outdoor or damp environments.

 

 Dimming Capability

Look for models that support 0–10V dimming to optimize energy usage and adapt to different lighting needs.

 

Installation Tips: What You Need to Know

 Mounting Options

Hook Mount: Easy to suspend from chains or cables (standard for most installations)

 

Surface Mount Brackets: For permanent ceiling mounting

 

Pendant Mounting: Ideal for targeted downlighting in specific zones

 

 Wiring Considerations

Most units come pre-wired for quick installation. Always ensure proper grounding and follow local electrical codes. For retrofits, verify compatibility with your existing mounting and power setup.

 

 Fixture Spacing Guide

The spacing between lights will depend on ceiling height and the brightness level you need:

 

Ceiling Height Standard Brightness High Brightness

13–16 feet 12–15 feet apart 8–10 feet apart

17–20 feet 15–18 feet apart 10–12 feet apart

 

Cost and Energy Savings Comparison

Here’s how 100W LED UFO lights stack up against older technologies:

 

Feature 100W UFO LED 250W Metal Halide

Energy Consumption 100 watts 250–300 watts

Lifespan 50,000+ hours 10,000 hours

Maintenance Cost Low High (bulb/ballast)

Average Annual Savings $150–$250 per unit –

Heat Output Low High

 

Over time, the return on investment (ROI) is clear—most businesses recover upgrade costs within 12–18 months through reduced utility bills and maintenance expenses.

 

Frequently Asked Questions (FAQ)

 Can I use 100W UFO LED lights in my existing fixtures?

Yes, most models are designed for easy retrofitting. Just ensure the mounting hardware and voltage match your current setup.

 

 How many lights do I need?

A general rule is one 100W fixture per 200–250 square feet, depending on the height and brightness desired.

 

 Are these lights suitable for outdoor use?

Yes, many models are IP65-rated, making them dustproof and waterproof for use in outdoor or semi-outdoor environments.

 

 Do these lights qualify for energy rebates?

Most DLC-listed models are eligible for rebates from utility providers. Check with your local rebate program for details.

 

How to Choose a Reliable Supplier

When selecting a vendor for your lighting upgrade, keep these factors in mind:

 

Certifications: Look for UL, ETL, DLC, CE, or RoHS marks

 

Warranty: Choose products with at least a 5-year warranty

 

Material Quality: Aluminum housings and polycarbonate lenses last longer

 

After-Sales Support: Ensure responsive technical and warranty service

 

Customization Options: Need motion sensors? Daylight sensors? Choose brands that support add-ons

 

Reputable brands offering 100W UFO LED lights include Hykolity, Lithonia Lighting, LEDMO, LEONLITE, and Hyperikon.

 

Why 100 Watt UFO LED Lights Are the Smart Investment

Upgrading to 100W UFO LED high bay lights is one of the most impactful ways to improve lighting quality, reduce energy costs, and minimize maintenance. Their versatility makes them suitable for nearly every commercial or industrial environment—offering exceptional brightness, long-term reliability, and immediate cost savings.

 

Whether you're lighting a warehouse, factory floor, or sports facility, these fixtures provide a balance of performance, value, and sustainability that few other solutions can match.