A Closer Look.
Meet the New NextGen - NextGen III has arrived. The Best Selling Parking Lot Light Gets Better!
NextGen 4 Series has arrived. Now Shipping! DLC 5.1 Premium, Smaller and Sleeker, All Watts Dimmable, Innovative Mounting Options, Easy Motion Sensor Add-on, 480vac options and More!
500 Watt NextGen III LED Parking Lot Lights - 70,000 Lumen - High Voltage 277-480V - Super Efficiency 135+ Lumen to Watt - 5000K Bright White - Replaces 1500W Halide - LED Shoebox Lights - Slip Fit Mount - With Photocell - Black Housing -Wattage Selectable from 300-500 Watts
Download Spec Sheet: 500W NEXTGEN III HV
BETTER DESIGN - Our NextGen III Series LED Parking Lot Light uses new Bridgelux SMD 3030 LED modules that produce up to 140 Lumens per watt and maintain it! Save even more by using a lower watt unit and still getting the light you need. Focus on your lumen needs, not on watts. This LED area light only uses Premium Grade LED components. High strength housing make this an industrial grade LED Parking lot or Shoebox light.
BRIGHT LIGHT - 500 Watt LED puts out 70,000 Lumens and can replace a 1500 watt Metal halide MH or HPS/HID light. 5000K light color ensures a bright clear light. Light can be used as Parking Lot Lights, Sports Court Lights, Street Lights, walkways, roadways or any other use.
MOTION SENSOR - The new NextGen III Series Light comes with the option to add on a motion sensor but it does require the installation of the receptacle (79-105) and motions sensor(79-137) to get the most out of your light.
PHOTOCELL INCLUDED - Can be removed if not needed and replaced with a bypass/shorting cap, but nice option to have. Set your lights to work dusk to dawn automatically with the photocell.
EASY ADJUSTABLE MOUNT - Unit comes with an adjustable slip mount designed to fit on standard circular poles. Inner diameter is 2.5 inches, so pole can be 2 - 2.4inches. With slip mount the LED Parking Lot light can be angled up or down depending on if you are mounting vertical or horizontal. Highly versatile
BUILT TO LAST - 150,000hr LED saves having to replace bulbs. Aluminum Housing with high tech Heat Sink. Better Heat dissipation ensures longer LED life and safety. IP65 Waterproof for all weather conditions. All backed by a 7 Year Warranty with our US Tech and Support Team.
CERTIFIED - UL Listed verified for safety and rebate eligibility. UL Certified products ensure better quality, safety and reliability.
Input Voltage Range: 277-480VAC (100-277VAC also available)
Frequency: 50/60Hz
Power Factor: >0.96
MAX THD(%): 14
135+ Lumens to Watt
Light Angle: 160 x 110 degree - Type III light pattern
Dimmable: 3-Step Dimming with Motion sensor, 0-10volt (NextGen III all wattages) without motion sensor.
Color Rendering Index (CRI): 75+
Color Temperature (CCT): 5000K (3000K and more also available)
Lens Materials: Optical Grade Polycarbonate Lens
Housing Materials: Die Cast Aluminum
IP Rating: IP65 Outdoor Waterproof Rated
100 Watt Light is 12.5 lbs and is 21Lx13W inches (length and weight with slip fit, other mounts vary, see spec sheet), Box is approx 27x15x6 inches
150 Watt Light is 13.1 lbs and is 21Lx13W inches (length and weight with slip fit, other mounts vary, see spec sheet), Box is approx 27x15x6 inches
300 Watt Light is 19.5 lbs and is 30Lx13W inches (length and weight with slip fit, other mounts vary, see spec sheet), Box is approx 36x15x6 inches
500 Watt Light is 19.8 lbs and is 33Lx13W inches (length and weight with slip fit, other mounts vary, see spec sheet), Box is approx 38x15x6 inches
Certification: UL Listed, cUL Listed
Certification: DLC Premium 5.1 Listed
Full Liability Insurance
Life Span: 150000+ Hours
EPA Ratings click here
Warranty 7 Years backed by our US Tech and Support Team
About RuggedGrade
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
Before Choosing This Fixture
Use SKU 52-582 when confirming the configuration. Check the published voltage and mounting interface, identify separately ordered accessories, and confirm availability before planning installation.
Use the Fixture Order Checklist · Read the Specifications