Recessed LED
Downlighting
Williams
& LED Technology
Huff-Morris Architects, Richmond, VA
Putting today’s demand for efficiency and quality ahead of all else, H.E. Williams, Inc. embraces LED technology with the same
exacting standards we’ve practiced for the past 90 years.
We combine our years of experienced fixture design and state-of-the-art production with LED modules provided by nationally
recognized, industry-leading manufacturers. Our goal: to create an ever-expanding offering of efficient, high-efficacy LED
fixtures.
Our diverse Williams Downlighting LED line features 4.5” and 6” apertures, round or square trim, wall wash, directional, shower
lights, and IC-rated fixtures.
Manufactured at our Carthage, Missouri factory in the heart of the USA, Williams takes pride in providing quality, Americanmade fixtures. Above all, we are committed to LED technology and the continued development of a product offering that will
meet industry demands and our valued customers' needs.
LED Module Features & Benefits
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High-efficiency design to minimize energy usage.
High levels of LED efficacy.
Rated for 50,000 hours at 70% lumen maintenance (L70).1
Tested to LM-80 standards.
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Reduced re-lamping cycles.
Color quality and consistency.
High quality white LED light with 80 CRI.
A variety of lumen values and color temperatures.
Average rated life is based on engineering data testing and probability analysis.
Reflector Trim Options
CG
Champagne Gold
CS
Clear Semi-Specular
GD
Gold
PW
Pewter
Directional
Shower Light
Proper illumination of architectural details,
artwork, and vertical surfaces can be achieved
with Williams' precision-crafted recessed
directional downlights. Our specially designed 30°
self-flanged cone provides unobstructed light at all
angles without light leaks. Field-adjustable optics with
full 355° rotation and 0°-45° tilt are housed in our premium
grade wrapped cylinder.
Williams' quality-constructed shower
lights feature a drop opal plastic lens and
polyethylene gasket to repel water and provide
even distribution. For use in healthcare, educational, and
hospitality industry applications, the shower light features
our easy-to-clean matte white reflector trim. Williams' LED
shower lights are also available in Williams' heavy-duty
IC-rated housing.
Wall Wash
IC Rated
Also available to gently illuminate vertical
surfaces are Williams' wall wash downlights.
Simply designed to direct the light in a single
fixed orientation, they can provide indirect lighting for
small spaces and corridors, making areas seem larger.
When properly placed, Williams' wall wash fixtures can be
used to effectively illuminate art or architectural details.
Williams’ IC-rated fixtures are intended for use
in direct contact with insulation. Designed
for commercial and industrial applications
as well as high-end residential use, our IC-rated fixtures
feature heavy-duty C.R.S. construction and are available
in many varieties including 4.5” or 6” aperture, wall wash,
and shower lights.
Series
3000
27K
(Osram only)
30K
35K
40K
EM Option
Dimming
Option
Ceiling
Adjustment
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Wall Wash
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Directional
2000
Shower Light
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IC-Rated
Square Trim
Round Trim
1500
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SG
Satin-Glow
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Features
1100
LED45
LSQ45
LED60
LSQ60
LEDSL60
LEDDR60
LEDWW60
ICLED45
ICLSQ45
ICLED60
ICLSQ60
ICLEDWW60
ICLEDSL60
Color
Temperature
Lumens
Style
6”
4.5”
Size
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SPC
Clear Specular
STR
Straw
WT
Wheat
Product Information
LED Series Features
Specifications
• Philips' state-of-the-art remote phosphor LED technology
delivers an exemplary combination of light output and
pleasing color.
• L70: Rated 50,000 hours at 70% lumen maintenance.
• Nominal 80 CRI (color rendering index).
• 1100, 1500, 2000, or 3000 lumens.
• 2700K, 3000K, 3500K, or 4000K color temperatures.
• LED module and driver accessible from below ceiling
plane for ease of maintenance.
• Optional 0-10V dimming to 10% light output available.
• Optional system-integrated emergency LED driver
available.
• Finned, extruded aluminum, passive heat sink dissipates
heat for superior thermal management.
• Integral pan throat field-adjusts to accommodate various
ceiling materials. 2
• Self-flanged aluminum reflector offers maximum optical
performance and provides crisp, clean installation
without unsightly light leaks.
• Adjustable hanger brackets with bar hangers standard.
• Sturdy one-piece pan construction.
• These fixtures are proudly made in the USA.
• Housing – 20-gauge die-formed galvanized steel
pan/plaster frame with extruded aluminum heat sink.
LEDPDR60: Rolled aluminum cylinder with 20-gauge
C.R.S. upper and lower covers with extruded aluminum
heat sink.
• Reflector – Round Downlight: Low-iridescent aluminum,
clear semi-specular (CS) finish standard. Square
Downlight: Low-iridescent lower trim with clear satin
finish. Shower Light: Highly reflective white polyester
powder coat.
• LED Module & Driver – Choice of Osram PrevaLED Cube
module with Osram OPTOTRONIC® constant current Class
2 power supply or Philips Fortimo DLM LED module with
Philips Advance Xitanium constant current Class 2 driver.
Integral cast aluminum heat sink.
• Electrical – Prewired at factory for easy field installation.
Integral thermal protector.
• Mounting – Recessed.
• Labels – cETLus conforms to UL STD 1598; Certified
to CAN/CSA STD C22.2 No. 250.0. Suitable for damp
locations. LEDPSL60: Suitable for wet location under
covered ceiling.
• Qualifications – RoHS compliant.
• Warranty – 5-Year limited fixture warranty.
IC-Rated LED Series
• For complete IC-rated offering, features, and
specifications, see www.hewilliams.com.
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Not available on SL or DR models.
H.E. Williams, Inc.
831 West Fairview Avenue
Carthage, Missouri 64836
417-358-4065
www.hewilliams.com
HEW70306JJ REV.060315