Transcript
WST LED
WSR LED
WSQ LED
MRW LED
LED Architectural Sconces
Classic Design. Superior Technology. For years, the four popular Lithonia Lighting wall sconce luminaires – WST, WSR, WSQ and Omero™ MRW – have been a staple in building facades across the country. Now these same classic architectural shapes are available with energy-efficient LEDs, ensuring long life and outstanding photometric performance.
WST LED
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WSR LED
WSQ LED
MRW LED
LED Architectural Sconces
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Put Money Back In Your Pocket.
Long Life. Big Savings. The LED Architectural Sconces are designed with longevity and financial rewards in mind. Equipped with the latest in LED technology, these luminaires are remarkably energy efficient and cost substantially less to operate than traditional HID sources. Plus, they last up to 10 times longer than the lamps in conventional luminaires, meaning they cost virtually nothing to maintain.
Saving money begins the moment a Lithonia Lighting LED Architectural Sconce is installed. Ultra-efficient, the LED Architectural Sconces save as much as 75% in energy costs, and the savings don’t stop there. Pair these luminaires with an optional lighting controls solution from Acuity Brands, and it’s possible to further reduce energy consumption and maximize your return on investment. These savings allow you the flexibility to make more investments in your business, your customers or yourself.
Energy Savings The LED Architectural Sconces save as much as $70 per luminaire, per year.
Remarkable Longevity
20-YEAR ENERGY COSTS
The LED Architectural Sconces deliver a life that is incredibly long. Featuring best-in-class LEDs and an innovative thermal management system, these luminaires are engineered to provide more than 100,000 hours of virtually maintenance-free illumination. That is more than 20 years of nighttime use. Compare that to traditional light sources, which require lamp replacements every 7,500-12,000 hours, and the LED Architectural Sconces are the clear choice for wall-mounted luminaires.
One Engine LED Architectural Sconce
$210 $368
42W Compact Fluorescent
$0
$100
$200
$300
$400
20-YEAR ENERGY COSTS Two Engine LED Architectural Sconce $412
$1,864
175W Metal Halide
$0
$500
$1,000
$1,500
$2,000
Never Replace Another Lamp LED Architectural Sconces
20+ Years of Virtually Maintenance-Free Illumination
175W
Metal Halide
42W
Compact Fluorescent
Hours of Operation 0
3
20,000
40,000
60,000
80,000
100,000
LED Architectural Sconces
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Emergency Illumination. No Ifs, Ands or Buts. Well-illuminated sites are never more critical than in an emergency situation. Available with an optional 23W emergency battery backup, the LED Architectural Sconces are equipped with one of the most powerful self-contained emergency battery backups in the industry. This optional feature allows the luminaire to deliver illumination when it’s needed the most.
exceptional performance The LED Architectural Sconces with the emergency battery backup option are engineered to provide reliable egress illumination during a power failure. All configurations include an independent secondary driver with an integral relay to detect AC power loss. Luminaires ordered with dual light engines are wired in parallel so both engines can operate in emergency mode while providing additional component redundancy. These design features meet various interpretations of NFPA 70/ NEC 2008 – 700.16. The emergency 1.0 1.0 battery will power the luminaire for fc avg. fc avg. a minimum duration of 90 minutes 25’ 22’ 0.1 0.1 from the time of power loss, making it fc min. fc min. 28’ 30’ compliant with International Building Code Section 1006 and NFPA 101 Life Safety Code Section 7.9. 8 foot mounting height
12 foot mounting height
no bulky backbox Get all the benefits of an emergency battery backup option with one important difference; no backbox. The key is an integral design which allows all emergency-based components to fit within the sconce’s existing housing. This ensures the luminaire is equipped to provide emergency illumination while maintaining the overall aesthetics of the product and the site.
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LED Architectural Sconces
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Illumination The Way It Should Be The Lithonia Lighting LED Architectural Sconces incorporate the latest in LED technology to create a collection of luminaires which outperform the competition while consuming only 24W or 47W, depending on the configuration. Although they deliver savings out of the box, each luminaire can also be paired with a motion sensor from Sensor Switch® to deliver even greater energy savings and extended life.
With the LED Architectural Sconces, it is not simply the number of lumens produced that is important – it’s how they are distributed. The LED Architectural Sconces are designed to replace up to a 175W metal halide fixture while consuming a fraction of the watts of traditional luminaires. Conventional luminaires typically produce more lumens, but the majority of these are wasted when they land directly under the fixture, creating dramatic hot spots. The LED Architectural Sconces, on the other hand, are equipped with precision-engineered optics which deliver superior on-target illumination and remarkable uniformity. This advanced optical technology allows the luminaire to deliver the desired illumination with a fraction of the lumen output.
Consider This The human eye adjusts to the highest lumens in the visible field, causing areas of low illumination to appear darker than they actually are. Environments illuminated at lower levels and greater uniformity are preferred because they allow the eye to properly dilate so patrons can have improved vision and seamlessly transition from one area to the next.
An Added Degree of Control
Motion Sensing RANGE
18’
Overhead view – 9 foot mounting height
MOTION
NO MOTION
MOTION
100%
motion sensing dimming and ramping
B Lights Ramp Down When Time Delay Expires
B A 3 Second Ramp Up
A
30%
5 MIN TIME DELAY
0 TIME (mins)
7
18’
An optional motion sensor from Sensor Switch® provides an added degree of security and savings. The fully programmable sensor offers 180° coverage and is designed to detect motion, regardless of the direction of approach. The sensor gradually dims the luminaire to a pre-set level after no activity is detected, reducing energy consumption by up to 65%. The dimmed luminaire provides illumination for security purposes and ramps up to full output within three seconds of detecting motion.
LIGHT LEVEL
less is more
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5 MIN RAMP DOWN
10
15
LIGHTS @ MIN POWER
20
25
LED Architectural Sconces
30
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The Clear Choice for LED Wall Packs
Same Family. Alternate Application. The WSTM LED is ideal for lower mounting heights and is designed for use over entryways. Using a diffuse lens, the luminaire reduces LED pixilation and enhances visual comfort for pedestrians entering and exiting the building. The WSTM LED is available in two color temperatures (3000K and 4000K) and one distribution.
WSTM
Precision Optics
LED
Superior Illumination Each high-performance LED has an individual refractive lens that efficiently directs the light to the target area, creating sites with superior uniformity and allowing increased luminaire spacing. Available distributions include Types II, III and IV.
Die-Cast Housing with Super Durable Powder-Coat finish Built to Last The LED Architectural Sconces’ die-cast aluminum housing is built to withstand the worst the elements have to offer. It features corrosion-resistant, super-durable powder coat paint that has superior gloss retention compared to regular powder-coat finishes.
Thermal Management System Extending the Life of LEDs Integral heat sinks channel heat away from the LEDs, minimizing internal temperatures while maximizing the life and performance of the LEDs.
Additional Options Emergency Battery Backup
Dimming Driver
The emergency battery backup provides a minimum of 90 minutes of uninterrupted illumination from the time of power failure. The integral design allows the luminaire to mount flush to the wall without the need of an obtrusive backbox.
Flexibility to Reduce Light Levels
Motion Sensor
A dimming driver provides the ability to reduce light levels and consume less energy, whether through the use of an optional motion sensor from Sensor Switch® or a GR2400 relay panel system from Lighting Control & Design.
An optional fully programmable bi-level motion sensor from Sensor Switch® automatically dims the luminaire at times of no occupancy, reducing energy consumption and extending the life of the luminaire. The 180° detection range brings the luminaire to full power when motion is detected. Vandal Guard and Wire Guard Guards provide an added layer of protection, safeguarding the LEDs from vandals who may try to damage the luminaire.
mounting bracket Mounting Made Easy A user-friendly mounting bracket features an embedded bubble level for mistake-free positioning. Support rods hold the weight of the luminaire so wiring can be done quickly and easily.
Inverted Mounting
Color Temperature Options
Versatility Defined
The Right CCT for Any Application
The luminaire can be mounted in an inverted position to provide upward illumination on a building’s façade.
LED Architectural Sconces are available with 3000K, 4000K and 5000K LEDs, allowing designers to choose the right CCT for their application. The 4000K and 5000K options are 70+ CRI, while the 3000K option is 80+ CRI.
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MRW LED
WSR
WSQ
LED
LED
Multiple Shapes Designed for Any Structure The LED Architectural Sconces offer a variety of decorative styles to complement any façade. LED Architectural Sconces
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LED Architectural Sconces ORDERING INFORMATION Ordering Information
Example: WST LED 2 10A700/40K SR3 MVOLT DDBTXD
WST LED Series
Light Engines
MRW LED WSQ LED WSR LED WST LED
1 2
One engine (10 LEDs) Two engines (20 LEDs)
Performance Package
Distribution
700 mA options: 10A700/40K 4000K
SR2 SR3 SR4
Type II Type III Type IV
Voltage Mounting MVOLT 1 120 1 208 1
Shipped included (blank) Surface mount Shipped separately 2
240 1
BBW
277 1 347
Surface-mounted back box Uptilt 5 degrees
UT5
480
Finish (required)
Options3 Shipped installed PE Photoelectric cell, button type 4, 5 SF Single fuse (120, 277, 347V) 4 DF Double fuse (208, 240, 480V) 4 DMG 0-10V dimming driver (no controls) ELCW Emergency battery backup 6 WLU Wet location door for up orientation PIR Motion sensor 7 Shipped separately VG Vandal guard WG Wire guard
DDBXD DBLXD DNAXD DWHXD DSSXD DDBTXD DBLBXD DNATXD DWHGXD DSSTXD
Dark bronze Black Natural aluminum White Sandstone Textured dark bronze Textured black Textured natural aluminum Textured white Textured sandstone
Notes 1 MVOLT driver operates on any line voltage from 120-277V (50/60 Hz). Specify 120, 208, 240 or 277 options only when ordering with photocell (PE option) or fusing (SF, DF options). 2 May also be ordered separately as an accessory. Ex: WSBBW DDBXD U. Must specify finish. 3 Must be ordered with fixture; cannot be field installed. 4 Not available with MVOLT option. Button photocell (PE) can be ordered with a dedicated voltage option. Single fuse (SF) requires 120, 277 or 347 voltage option. Double fuse (DF) requires 208, 240 or 480 voltage option. 5 Not available with 480V option. 6 Integral battery pack is rated for -20° to 60°C operating temperature. ELCW warranty is 3 year period. Not available with 347V or 480V. 7 Specifies the SensorSwitch SFD-7-ODP control (photocell included); see Motion Sensor Guide for details. Dimming driver standard. Not available with WLU, VG or WG.
LED ARCHITECTURAL SCONCES COLOR OPTIONS
Black
White
DBLXD
DWHXD
Natural Aluminum DNAXD
Dark Bronze
Sandstone
DDBXD
DSSXD
visit www.lithonia.com One Lithonia Way | Conyers, Georgia 30012 | Phone: 800.279.8041 | Fax: 770.918.1209 | www.lithonia.com © 2013 Acuity Brands Lighting, Inc. All rights reserved. | Rev. 6/13 | Form No. 807.111