Keystone KT-ALED40-D2D-WM-850-VDIM

KT-ALED40-D2D-WM-850-VDIM Product Description

The Keystone dusk-to-dawn LED fixture is an excellent choice to provide your exterior facade, security or entryway application with long lasting, energy efficient LED illumination. The compact design matches the appearance and light distribution of legacy HID fixtures, and the heavy-duty die-cast aluminum housing is built with ample heat sinking for enhanced thermal performance.

The KT-ALED40-D2D-WM-850-VDIM is a 40 watt LED dusk-to-dawn fixture that provides 6,150 lumens of daylight 5000K white light and the following features:

Features:

120-277V operation
0-10V dimming
Integrated dusk-to-dawn photocell
Compact design matches appearance and light distribution of legacy HID, optimized for one for one replacements
Heavy-duty, die-cast aluminum housing with ample heat sinking for enhanced thermal performance
Impact resistant and highly diffused poly carb lens with anti-yellowing agent, offers reduced glare for low mounting height applications
Mounts directly to a structure or a pole arm of 1 5/8”– 2 3/8” diameter with universal clamp
24" curved pole arm kit available (sold separately - see 'frequently bought together' products)
IP65 wet location rated
DLC Premium
Operating temperature: -40º to 122º F
50,000 hour rated

Specifications:

Brand:    Keystone    
Manufacturer Part Number:    KT-ALED40-D2D-WM-850-VDIM
UPC:    843654131603    
Lumens:    6,150 Lumens
Lumens Per Watt:    153.75    
Wattage:    40 Watts
Input Voltage:    120-277V    
Dimmable:    0-10V
Color Temperature:    5000K    
Rated Hours:    50,000 Hours
Min Operating Temp:    -40 Degrees F    
CRI:    80+
Special Features:    Photocell Installed
Width:    9.13"    
Height:    7.38"

About Keystone:

At Keystone Technologies, we believe lighting should be simple, hassle-free, and enjoyable. That's why we offer a full range of high-quality lighting solutions, including LED lamps, fixtures, and controls, designed for performance, reliability, and ease of use. With a focus on innovation and customer satisfaction, Keystone is committed to delivering products that make lighting smarter, more efficient, and better for every environment—from commercial spaces to residential settings. Our mission is to "Light Made Easy," and we bring that philosophy to everything we do.