A Closer Look.
100 Watt LED High Bay UFO Corvus II Series LED - 14,500 Lumen - Ultra Efficient 145 Lumens to Watts - Smaller and more efficient - Warehouse LED Lights - Retail Lights - 5000K - High Bay LED Lights - includes 3.3 ft cord (whip) for easier install - DLC Premium 5.1 - Wattage Selectable on Fixture 100W/80W/60W
out of 5
✓ Verified Purchases
UL Listed
DLC Premium
IP65 Rated
5 Year Warranty
US Based Support
Free Shipping
Hassle-Free Returns
UL Listed
DLC Premium
IP65 Rated
5 Year Warranty
US Based Support
Free Shipping
Hassle-Free Returns
UL Listed
DLC Premium
IP65 Rated
5 Year Warranty
US Based Support
5 YEAR WARRANTY
PRODUCT
IN USE
5
YEAR WARRANTY
Professional-Grade Coverage
US-Based Support - Call or email, talk to real people in the USA
Hassle-Free Replacement - No complicated RMA process
Full 5-Year Coverage - Covers defects in materials and workmanship
Fast Shipping - Replacement units ship within 24-48 hours
14,500
Lumens
145+
lm/W
36K+
Hours
5 Year
Warranty
❝
Download Spec Sheet Corvus is one the original constellations found in the 2nd century by Ptolemy. We built this light to enable you to build a bright constellation of your own. Separate Driver and a 3.3Ft power cord! Download Spec Sheet Here: 100W CORVUS II TT 5000K - High Bay LED Lights - includes 3.
BETTER DESIGN - 100 Watt Corvus Series is powered by Epistar 2835 LED modules producing 145 Lumens per watt - Save even more by using a lower watt unit. Premium grade components make this an industrial grade LED High Bay or Warehouse Light.
SHATTER PROOF - IK08 Shatter Proof Impact Rating(including Lens): Ideal for multisport gyms, workshops and more
LONG CORD - 3.3 foot whip or power cord included
DIMMABLE - Series has a 1-10 volt dimmable driver. Compatible with 0-10v, PMW resistance compatible devices and switches.
SMALLER SIZE - New 'UFO style' is the latest in LED technology. Smaller, longer lasting and more efficient. Only 11 inches (290mm) in diameter, the new design is more compact without sacrificing performance. Stop replacing old Metal Halide, HID or CFL bulbs. Use the Corvus UFO High Bay LED light.
EASY INSTALLATION - 3.3ft Whip (power cord) ! included cord is 3.3ft long for easier install. Preinstalled Hook makes installation easy. Simple replacement for existing lights or for new installation. M10 threads for alternate install. Product Weight only 8.52LB for easy handling.
BRIGHT, DIRECT and BUILT TO LAST - 5000K color ensures a clear bright light. 120 Degree angle of light creates a wide even light. 150,000 LED saves having to replace bulbs- Aluminum Housing with high tech Heat Sink protects the LED Driver. Better Heat dissipation ensures longer LED life and safety. 2 Lenses Included - Both Acrylic - 90 Degree and 120 degree. IP65 Waterproof for all conditions. All backed by a 5 year warranty.
Why Professionals Choose This Light
BETTER DESIGN
100 Watt Corvus Series is powered by Epistar 2835 LED modules producing 145 Lumens per watt - Save e...
SHATTER PROOF
IK08 Shatter Proof Impact Rating(including Lens): Ideal for multisport gyms, workshops and more...
LONG CORD
3.3 foot whip or power cord included...
100 Watt In Action
100W LED high bay - installed - industrial warehouse scene - multiple fixtures, light beams visible
Product Video
Premium Features Close-Up
Hook Mount
Quick-Install Hook Mount
Integrated hook and safety cable for fast mounting.
Advanced Heat Dissipation
Radial aluminum heat fin design. No fans to fail.
Heat Fins
Lens Options
Interchangeable Lens System
Swap beam angles (60°/90°/120°) with snap-on reflectors.
High Efficiency LEDs
Premium Lumileds chips deliver 140+ lumens per watt.
Efficiency
Lifespan
150,000+ Hour Lifespan
Premium LEDs rated for 150,000+ hours. Backed by US support team.
Commercial-Grade Construction
Built with high-quality materials for years of reliable performance in demanding environments.
Premium Build
Technical Specifications
SKU 37-330
Color Temp Selectable Choose between 2700K - 3000K, 4000K, or 5000K
Wattage Selectable Choose between 100W, 80W, or 60W
Lumen Output Selectable Choose between 14,500lm, 11,600lm, or 8,700lm
Replaces 400 Watt Metal Halide HPS or 1500 Watt Incandescent
Features Includes Wattage Selectable and Full Tunable
Housing Color Black
Voltage Works with 100-277VAC and 120VAC
Special Features Includes DLC Premium 5.1, 90 Degree Lens, and 120 Degree Lens
Wattage Options on Fixture 100W/80W/60W
Wattage Replacement Wattage 400 Watt Metal Halide or 1500 Watt Incandescent
Input Voltage 100-277V (multivolt Driver)
Lumens Delivered Lumens 14,000 Lumen (DLC verified number)
Efficiency 145lm/watt LEDs, certified at 145.73 lm/W
Dimmable 0-10v compatible
CRI 84+
Color Temp Kelvin Color Selectable on Fixture 3000K Warm White/4000K Natural White/5000K Bright White
Beam Angle 90° & 120°
Power Factor 0.98
Frequency 50/60Hz MAX THD (%) 14
Temp Rating Min. Ambient Temp -40.0°F / -40°C – Max Ambient Temp 122°F / 50°C
IP Rating IP65
Wattage Product Weight 100 and 150 Watt is 8.2LB / 3.7KG
Wattage Product Height (with Hook) 100 and 150 Watt: 7.5" / 193mm, 200 and 240 Watt: 8.5" / 215mm
Product Diameter 100 and 150 Watt 11.7" / 298mm, 200 and 240 Watt: 14" / 360mm
Beam Angle 2 Lenses Included - Both Acrylic - 90 Degree and 120 degree(Both are IK08 Shatter Proof Impact Rated)
Construction Materials Die Cast Aluminum
Specification Finish Black
Lifetime LM90 - 36000 Hours
Lifetime Life Time 150,000 Hours
UL Listed E489165
Certifications DLC 5.1 Listed
Warranty Warranty 5 Years Rock Solid
Video
Customer Questions & Answers
View all questions →
Frequently Asked Questions
What mounting height is this designed for? Designed for 15-45ft ceiling heights . Higher ceilings benefit from narrower beam angles. We recommend professional photometric layouts for ceilings above 25ft.
Can I daisy-chain multiple fixtures? Yes, most models support 0-10V dimming which allows multiple fixtures to be connected to a single dimmer/controller. Check the spec sheet for wiring capacity per circuit.
What mounting options are available? Includes standard hook mount for chain/cable hanging. V-hook, pendant, and surface mount adapters available. UFO style mounts directly to junction box.
Is this rated for damp/wet locations? IP65 rated for damp and wet locations. Suitable for warehouses, manufacturing, car washes, and covered outdoor areas.
Does this qualify for utility rebates? DLC Premium Listed — qualifies for utility rebates. High bays typically receive $30-$100+ per fixture depending on wattage.
About the Brand
About RuggedGrade Lighting Rugged Grade Lighting is a California, USA owned and operated commercial lighting manufacturer. All of our sales and support is based in the USA and unlike others, we will be here for the long term. We are committed to designing only premium LED products and backing them up with better support and service. Our motto is Industrial Grade Solutions because our lights are built better and last longer. Designed in the USA. Copyright 2012-2025
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Before Choosing This Fixture
Use SKU 37-330 when confirming the configuration. Check the published voltage and mounting interface, identify separately ordered accessories, and confirm availability before planning installation.