Peerless Lighting IRW8 User Manual

IceTray Wall
Rectangular I/D

Indirect-Direct T8

Type: ________________________

Project: ______________________

SPECIFICATIONS

__________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ __________ _____________________

Wall Mount IRW8

LAMPING OPTIONS

IRW8 - 1 IRW8 - 2

5 7⁄8”

3 1⁄8”

5 7⁄8”

3 1⁄8”

SPECIFICATIONS

Construction

Housing is extruded aluminum with one-piece
aluminum bae and a steel end cap.

Reflectors

Reflecting surfaces have white finish (nominal
90% reflectance).

Shielding

Straight blade baes with perforated side reflector/
shield. Optional opal acrylic diuser overlay.

Finish

Satin anodized or white polyester powder paint.
Satin anodized finish consists of satin anodized
housing, clear-coated aluminum baes and end
caps painted C110 to match. Note that clear-coated
aluminum baes retain the slight imperfections
and characteristics of the raw aluminum source
material. Custom colors available, consult factory.

Electrical

Specify 120V, 277V or 347V. Pre-wired with 16AWG
fixture wires. For special circuiting or wire gauge,
consult factory. Plug-in electrical connectors
included. UL and C-UL listed.

Luminaire Length

Nominal 4’, 8’, and 12’ sections form row lengths.
For longer run lengths, sections are attached using
internal joiners. Add 1 3⁄8” for each end cap to
determine total luminaire length. Using internal
joiners 4’, 8’, and 12’ fixtures can be joined to form
longer rows.

CATALOG NUMBER

Examples: IRW8 1 32 40FT R12 277 GEB10 SCT LP835 C100 — IRW8 2 32 32FT R8 277 GEB10 1SE EL SCT LP835 C041

__________ __________ __________ __________ _________ __________ __________ __________ __________

Luminaire

IRW8

# of
Lamps in
Cross
Section

1
2

Lamp Type

32 32W T8

Shielding

(Blank) No opal
OPD Standard brightness opal

overlay (recommended)

Luminaire
Row
Length

X FT

(4’ increments)

Maximum
Section
Length

R4 4’ section(s)
R8 8’ section(s)
R12 12’ section(s)

Voltage

120
277
347

Ballast Type

GEB10 <10% THD Electronic
ADEZ1 Advance Mark 10 dim
DMHL3D1 Lutron Hi-Lume dim
OSDIM1 Osram 0-10V dim

Reference Ballast Wizard on website
or consult factory for other options.

# of Emergency
Modules

(Blank) None
1SE 1 section
2SE 2 sections
XSE X sections

______________ ________________ ________________ ______________ _________________________________

Emergency Type

(Blank) None
EC Emergency circuit
EL1 Emergency battery pack
EN1 Emergency battery pack

w/night light circuit

Notes:

1 Not available in 347V
2 Emergency type is installed in last 4’ of luminaire sections.

Separate feed required unless ELS or ELS2 is specified

2

Switching

SCT Single circuit
DCT Dual circuit

Lamp Color

L/LP No lamp
L/LPE No lamp. Wired

for energy saving
lamps.

3000K 80+ CRI

LP830
LP835 3500K 80+ CRI
LP841 4100K 80+ CRI

Reference Lamp Chart on
website or consult factory
for other options.

Finish

C041 White white (low gloss)
C100 Satin anodized finish
C099 Custom finish

Options

DL Damp location label
DU Dust cover
ELH Emergency through wiring w/separate feed
ELS Emergency through wiring w/single feed,

shared neutral

Emergency through wiring w/single feed,

ELS2

separate neutrals

Fusing (fast blow)

GLR
GMF Fusing (slow blow)
NYC New York City code

2246 5th Street, Berkeley, CA 94710 • Tel: [phone] • Fax: [phone] • Email: [e-mail] • PeerlessLighting.com

Products in this document may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.
1-year limited warranty. Complete warranty terms located at www.acuitybrands.com/customerresources/terms_and_conditions.aspx

© 2012 Acuity Brands Lighting, Inc. All Rights Reserved. “Peerless” and “IceTray” are registered trademarks of Acuity Brands Lighting.

IRW8  IceTray Wall Rectangular I/D

Indirect-Direct T8

1

80

90

100

110

120

130

140 150 160 170

500

750

1000

90

100

110

120

130

140

150 160 170

750

1000

80

90

100

110

120

130

140 150 160 170

1000

1500

2000

90

100

110

120

130

140 150 160 170

1000

1500

2000

Type: ________________________

IceTray Wall Rectangular I/D

Indirect-Direct T8

Wall Mount IRW8

MOUNTING DETAIL

1 1⁄4” from top of fixture to

2 1⁄2”

Wall Bracket

1.00”

2 x 4 switch box

Mtg holes for 1⁄4” bolt

(by others)

WEIGHTS & SUPPORT SPACING

Suspension spacing equals section length. Consult factory for stem mounting suspension spacing.

STANDARD SECTIONS

1

⁄8”

8

12–14.5 LBS

8”

24–26.5 LBS

8”

36–38.5 LBS

PLAN VIEW

1’-4”

4’-2 3⁄4” O.A.

1’-4”

1’-4”

2’-8”

1

⁄4” end cap

1

6’-8”

1

8’-2

⁄2” O.A.

5’-4” 5’-4”

1

12’-2

⁄2” O.A.

center of switchbox

1’-4”

#10–24 stud with nut

Key:

Support location

Standard feed location

EM feed location

•

Project: ______________________

1’-4”

PHOTOMETRICS

250

500

250

2246 5th Street, Berkeley, CA 94710 • Tel: [phone] • Fax: [phone] • Email: [e-mail] • PeerlessLighting.com

Products in this document may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.
1-year limited warranty. Complete warranty terms located at www.acuitybrands.com/customerresources/terms_and_conditions.aspx

Actual performance may dier as a result of end-user environment and application.

1-LAMP T8

63.9% eciency
1822 delivered lumens

500

80.2% up / 19.8% down

1-LAMP T8 OPD

64.2% eciency
1831 delivered lumens

500

87.2% up / 12.8% down

© 2012 Acuity Brands Lighting, Inc. All Rights Reserved. “Peerless” and “IceTray” are registered trademarks of Acuity Brands Lighting.

2-LAMP T8

72.8% eciency
4150 delivered lumens

70.4% up / 29.6% down

2-LAMP T8 OPD

72.6% eciency
4140 delivered lumens

79.7% up / 20.2% down

IRW8  IceTray Wall Rectangular I/D

Indirect-Direct T8

2