Peerless Lighting IRM8 User Manual

DAY

10

5

10

DAY

10

10

IRM8QS

Catalog Number

___________ ___________ ___________ ___________ ___________ ___________ ___________ ___________ ___________

Luminaire # of Lamps in

Rectangular

®

IRM8QS

IRM8QST

Cross Section

1 (T5/T5HO

only)

2
3
4

Specifications

CONSTRUCTION — Nominal 9” x 3 3⁄16” with extruded aluminum spine and nominal four
4’ one-piece aluminum bae assemblies. Steel and die-cast aluminum sculptured end cap.

SHIELDING — Straight blade baes with perforated side reflector/shield. Optional opal acrylic
diuser overlay (recommended with T5HO lamps).

REFLECTORS — White painted center reflector is integrated with the bae (nominal 90%
reflectance). Perforated side reflector/shield. One-lamp uses hammertone center reflector
(T5/T5HO only).

FINISH — White polyester powder paint standard.

LUMINAIRE LENGTH —4’, 8’, and 12’ lengths in a single section for exact suspension spacing of
4’, 8’ and 12’. For total luminaire length, add 1 1⁄4” for each end cap. Using internal joiners 4’, 8’, and 12’
sections can be joined to form longer rows.

DISTRIBUTION — Various, see below. See non-QuickShip spec sheet for photometrics.

Sample Catalog Number: IRM8QS 2 28T5 24FT R12 120 GEB10 DCT LP835 F2/24 C041

Lamp Type Distribution

28T5 28W T5
54T5HO 54W T5HO
32 32W T8

(Blank) 85% up, 15% down
50/502 50% up, 50% down
40/603 40% up, 60% down
30/702 30% up, 70% down
5/954 5% up, 95% down

Dimensions / Lamping

3 3⁄16”

9”

(1,2,3,4) T5, T5HO; (2,3,4) T8

1

Shielding Luminaire Row

(Blank) No opal

overlay

OPD Bae

w/ opal
overlay

Length

X FT

(4’ increments)

Maximum
Section Length

R4 4’ section(s)
R8 8’ section(s)
R125 12’ section(s)

Voltage Ballast Type # of Emergency

120
277

GEB10 <10% THD Electronic (all lamp

types)

GEB10/347V 347V Generic non-dim. Only

available with 10-day QuickShip

OS5C Osram 0-10V dim or line voltage

control (32 T8)

ADEZ Advance Mark 10 dim (54T5HO)
OSDIM Osram 0-10V dim (54T5HO)

ADZT Advance Mark 7 0-10V dim

(54T5HO). Only available
with 10-day QuickShip

Modules

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

IceTray

I/D

___________ ___________ ___________ ___________ ___________ ___________ ___________

Emergency Type6Switching Lamp Color Mounting Type     / Overall Suspension9Finish Options

(Blank) None
EC7 Emergency

circuit

EL Emergency

battery pack

EN7 Emergency

battery pack
w/night light
circuit

Notes:  1 Not available with 1 lamp 2 Available with 32 T8 only 3 Available with T5/T5HO 4 Not available with OPD 5 Not available with 4 lamp cross section 

6 Emergency type is installed in last 4’ of luminaire sections. Separate feed required unless ELS or ELS2 is specified 7 Not available with dimming 8 Not available

with a distribution selection 9 Maximum of 240” 10 Not available with 3 or 4 lamp 54T5HO

SCT Single circuit
DCT7 Dual circuit

L/LP* No lamp
LP830 3000K 80+ CRI
LP835 3500K 80+ CRI
LP841 4100K 80+ CRI

*Wired for full wattage
lamps only, do not install
low wattage lamps

F1/ T-bar ceiling (universal

mounting bracket)

F1A/ T-bar ceiling (UMB with

integrated J-box)

F2/ Hard ceiling (horizontal

J-box)

12 12”
15 15”
18 18”
21 21”
24 24”
XX XX”

Overall suspension is
measured from ceiling to
bottom of luminaire

C041 White white

(low gloss)

ACG Adjustable cable grippers
CP Chicago plenum (available with F1A only)

8,10

DU

Dust cover
ELH Emergency through wiring w/separate feed
ELS7 Emergency through wiring w/single feed, shared neutral
ELS27 Emergency through wiring w/single feed, separate neutrals
GLR Fusing (fast blow)
GMF Fusing (slow blow)
MCS Matching feed canopy at support
OJB Oset junction box

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

Specifications subject to change without notice. 1-year limited warranty. Complete warranty terms located at www.acuitybrands.com/customerresources/terms_and_conditions.aspx

© 2013 Acuity Brands Lighting, Inc. All Rights Reserved. “Peerless” and “IceTray” are registered trademarks of Acuity Brands Lighting. Products in this document may be covered by one or more U.S. Patents and Patents Pending.