Dimensions Guide

One Lithonia Way • Conyers, Georgia 30012 • Phone: [phone] • www.lithonia.com
© 2012-2018 Acuity Brands Lighting, Inc. All rights reserved.
TWP LED 2018 UPGRADED
Rev. 11/27/18
FEATURES & SPECIFICATIONS
INTENDED USE
The energy savings, long life and easy-to-install design of the TWP LED make it the smart choice for
building-mounted doorway and pathway illumination for nearly any facility.
CONSTRUCTION
Die-cast aluminum rear housing has an impact-resistant, UV-stabilized polycarbonate front
housing and refractor that is fully gasketed. Modular design allows for ease of maintenance.
The LED driver is mounted to the front casting to thermally isolate it from the light engine for
low operating temperature and long life. Housing is completely sealed against moisture and
environmental contaminants.
FINISH
Exterior parts are protected by a zinc-infused Super Durable TGIC thermoset powder coat finish
that provides superior resistance to corrosion and weathering. A tightly controlled multi-stage
process ensures a minimum 3 mils thickness for a finish that can withstand extreme climate
changes without cracking or peeling. Available in textured and non-textured finishes.
OPTICS
Protective glass lens covers the light engine’s precision-molded proprietary acrylic lenses. Light
engines are available in 3000K, 4000K and 5000K configurations.
ELECTRICAL
Light engine(s) consist of 72 high-efficacy LEDs mounted to a metal-core circuit board and integral
aluminum heat sink to maximize heat dissipation and promote long life (L93/100,000 hrs at 25°C).
The electronic driver has a power factor of >90%, THD <20%, and a minimum 6 KV surge rating.
When ordering the SPD option, a separate surge protection device is installed within the luminaire
which meets a minimum Category C low operation (per ANSI/IEEE C62.41.2).
INSTALLATION
Top 3/4” threaded wiring access. Back access through removable 3/4” knockout. Feed-thru
wiring can be achieved by using a condulet tee. Mount on any flat, vertical surface.
LISTINGS
UL listed for use in the US and Canada. Suitable for use in wet locations. Rated for -40°C
minimum operating temperature.
DesignLights Consortium
®
(DLC) qualified product. Not all versions of this product may be
DLC qualified. Please check the DLC Qualified Products List at www.designlights.org/QPL to
confirm which versions are qualified.
WARRANTY
5-year limited warranty. Complete warranty terms located at
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx.
Note: Actual performance may differ as a result of end-user environment and application.
All values are design or typical values, measured under laboratory conditions at 25 °C.
Specifications subject to change without notice.