185/210/290 Watt 120-277V LED Area Light with Optic Swap 3000K/4000K/5000K

The Keystone Technologies KT-ALED290PS-L2-OSA-NM-8CSB-VDIM-X/G2 LED Area Light with Optic Swap combines exceptional performance with unmatched installation flexibility for a wide range of outdoor lighting applications. Featuring Keystone Power Select technology with selectable 185W, 210W or 290W output and Color Select technology with 3000K, 4000K, or 5000K color temperatures, this versatile fixture can be tailored to meet the specific lighting needs of parking lots, roadways, pathways, auto dealerships, recreational venues, and other general area lighting projects. Its low-profile die-cast aluminum housing, available in a sleek black or silver finish, provides excellent heat dissipation, while the True U0 design minimizes unwanted sky glow for efficient, environmentally conscious illumination. Engineered for quick installation and long-term reliability, this area light features innovative OpticSwap™ technology with a tool-free door frame and latch design for fast lens changes. It includes a Type III lens pre-installed and a Type V lens in the box, with optional Type II and Type IV lenses available separately to optimize light distribution. An integrated NEMA/ANSI C136.10 7-pin twist-lock receptacle with shorting cap supports photocell compatibility, while the 120-277V, 0-10V dimming driver includes 6kV surge protection with an additional 10kV surge protector for enhanced durability. UL Certified and IP65 rated, the fixture also supports multiple mounting options—including slipfitter, trunnion, pole, and wall mounts (sold separately)—making it a dependable solution for demanding commercial outdoor lighting installations. DLC Premium listed, this LED area light is rated for 50,000 hours and comes with a 10 year limited warranty. Specifications Manufacturer Keystone Technologies Finish Color Black Silver MPN KT-ALED290PS-L2-OSA-NM-8CSB-VDIM-B/G2 KT-ALED290PS-L2-OSA-NM-8CSB-VDIM-S/G2 SKU KT-ALED290PS-L2-OSA-NM-8CSB-VDIM-B/G2 KT-ALED290PS-L2-OSA-NM-8CSB-VDIM-S/G2 UPC 843654173061 843654173078 DLC Product ID S-HRPSPD Lighting Technology LED Wattage 185/210/290 Watts Voltage 120-277V Color Temperature (Kelvin) 3000K/4000K/5000K Lumens 27030-40650 Lumens Efficiency (Lumens Per Watt) 135-149 lm/W Dimmable Yes, 0-10V dimming Rated Life 50,000 Hours CRI (Color Rendering Index) >80 Power Factor >0.95 THD (Total Harmonic Distortion) <20% Light Distribution Type III Installed, Type V Included Housing Heavy Duty Die Cast Aluminum Operating Temperature −40ºC/−40ºF to 50ºC/122ºF Dimensions 19.72" L x 13.98" W x 3.27" H Environment Wet Location Certifications UL Certified, IP65, DLC Premium Listed, RoHS Warranty 10 Year Limited Warranty Documents Keystone Watt and Color Selectable LED Area Light with Optic Swap Specification Sheet Keystone Watt and Color Selectable LED Area Light with Optic Swap Installation Instructions Keystone Watt and Color Selectable LED Area Light with Optic Swap DLC Product Listing