
The Lightwatt enclosed HID luminaire is designed to provide comfortable, high efficiency
illumination on vertical and horizontal surfaces. Ideal for warehouses, shipping docks,
stairwells and especially for low ceiling areas. The Lightwatt is the premium luminaire
for parking garages where the refractor projects light into, underneath and between parked
vehicles eliminating dangerous shadows.
Symmetric Distribution
Lightwatts photometric distribution
provides over 25% uplight, to soften the brightness difference between luminaire and the
surrounding areas and provide a three dimensional luminous environment. The computer
designed refractor provides over 87% efficiency and spacing to mounting height ratio up to
2.3 to 1.
Shipping
Lightwatt luminaire is shipped in one
carton, wired, with lamp installed. No disassembly is required. Mounting styles include
J-box with Fast-lock mounting plate, balancing pendant, thru-wire, and wall stanchion. All
units, except J-box, balancing pendant, equipped with 99% copper-free, cast aluminum,
splice box with gasketed access door. Refractor retained withfour captive screws (latches
available).
Housing
99% copper-free aluminum with gray Lektrocote ® finish.
Reflector/Refractor
Refractor is injection molded of high performance acrylic, UVA-825 HID. Polycarbonate is available for HPS only.
Santropene gasket is installed between reflector and refractor.
Features
Available
in 175 Watt Electro-Reg
® - Hubbells innovative, no compromise white light system.

UL AMBIENT TEMPERATURE LISTINGS

ORDERING INFORMATION


Note: All catalog symmetric
distribution.
1. To specify ballast voltage type substitute the following for X in
catalog number, 5 for 480 volt, 8 for Quad Tap®
(120,208,240,277 volt), 6 for 120, 277.347V, Tri-Tap CSA Certified. For
UL Listing consult factory.
2. Fast-Lock J-box mounting - recessed junction boxes require installation of the
included 1-1/2" extension ring. To order polycarbonate refractor (HPS only),
change catalog number as follows: change last digit from A to P(LWP-150SX-P).
To order stanchion/davit mount, wet location units change third digit of catalog number to
S (LWS-175HX-M).
3. Balanced pendant mount becomes damp location with cord option.
ORDERING INFORMATION

Note: All catalog symmetric
distribution.
1. To specify ballast voltage type substitute the following for X in
catalog number, 5 for 480 volt, 8 for Quad Tap®
(120,208,240,277 volt), 6 for 120, 277.347V, Tri-Tap CSA Certified. For
UL Listing consult factory.
2. Fast-Lock J-box mounting - recessed junction boxes require installation of the
included 1-1/2" extension ring. To order polycarbonate refractor (HPS only),
change catalog number as follows: change last digit from A to P(LWP-150SX-P).
To order stanchion/davit mount, wet location units change third digit of catalog number to
S (LWS-175HX-M).
3. Balanced pendant mount becomes damp location with cord option.
Sample Catalog Number
CATALOG LOGIC



Sample Catalog Number
CATALOG LOGIC


ACCESSORIES - Must be ordered separately





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