Lightolier WA 232 User Manual

2-11/32"

(60mm)

44-1/16" (1119mm)

7/8" K.O. within 1-7/8" K.O.

39-5/8" (1006mm)

4-9/16" (116mm)

31/32"

(77mm)

5"

(127mm)

9/32" mounting holes

48-3/4" (1238mm)

7/8" K.O. within 1-7/8" K.O.

4-9/16" (116mm)

92-13/16"
(2357mm)

2-5/8"

(67mm)

9" (227mm)

2-11/32"

(60mm)

39-5/8"

(1006mm)

31/32"

(77mm)

31/32"

(77mm)

9/32" mounting holes

24-7/16"(624mm)

5"

(127mm)

97-1/2"(2477mm)

29-5/16"(744mm)

39-5/8"

(1006mm)

DOMINAIRE II WA SERIES 232

Page 1 of 2 SURFACE WRAPAROUND FLUORESCENT, 9" WIDE x 2 5/8" DEEP x 48" OR 96" LENGTHS

2 LAMP, T8 OR T12

Features Dimensions

Job Information Type:

Job Name:

Cat. No.:

Lamp(s):

Volts/Ballast:

Lightolier a Genlyte Thomas Company www.lightolier.com

Technical Information: [phone] • Fax [phone]
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902 Section 3A/Folio H90-12 Rev. B

Features

• Step back housing for an apparent depth of 1 1/2".

• Completely assembled with setup ends to lamp holders.

• Only 3" total depth.

• Prismatic virgin acrylic lens – 9" wide.

•Efficiency 70.9%.

• Luminous catadioptic end caps.

•Two side self-leveling lens hinging.

• Zip-clip flush mount on T-grid ceilings.

•Off center 7/8" K.O. for flush mount to T-grid ceiling.

• Optional UL-Listed low density mounting spacers.

Ordering Information Explanation of Catalog Number. Example: WA4A232120SOGLR

A

FIXTURE

LENGTH:
4=4' Length
8=8' Length

2

LAMP

QUANTITY

For 4' Fixtures,

2 Lamps

For 8' Fixtures,

2 Lamps in Tandem

LAMP
32 =T8, 4' Length
34 =T12, 4' Length

VOLTAGE:

120 or 277

OPTIONS:

Add appropriate
suffix to catalog

no., ie: (GLR)

WA

LER = FS - 56.5 Watts - 63.0 BF - 0.88
Comparative yearly lighting energy cost per 1000 lumens = $4.25

FIXTURE

WIDTH:

A=9" Wide

DOMINAIRE II:

Surface Wrap

Fluorescent

With White Body

Photometry Model No. WA4A232120SO

coefficients of utilization — zonal cavity method

RF 20 20 20
RC 80 50 30

RW 70 50 30 50 30 10 50 30 10

1777471 686664 646361
2716661 605754 575553
3655953 545047 524846
4605247 494441 474340
5554741 443935 423834
6514236 393531 383430
7473832 363127 343027
8433428 322724 312623
9403125 292421 282320

10 37 28 22 26 21 18 25 21 18

visual comfort probability (VCP) average 100 fc; reflectances 80/50/20

room size ceiling height ceiling height
WL8.5 10.0 13.0 16.0 8.5 10.0 13.0 16.0
20 20 61 65 72 77 60 65 71 78

20 30 54 58 63 69 53 57 63 69
20 40 51 53 58 62 50 53 58 62
20 60 47 50 53 57 46 50 53 57

30 20 62 66 71 76 61 65 71 76
30 30 55 58 62 66 54 57 61 66
30 40 51 53 56 60 50 53 56 60
30 60 48 50 51 54 46 49 51 55
30 80 46 48 48 51 44 47 48 52

40 20 63 67 71 76 63 67 72 76
40 30 56 59 62 66 56 59 62 66
40 40 52 54 56 59 51 53 56 59
40 60 49 50 51 54 47 49 51 54
40 80 47 48 48 51 45 47 48 51
40 100 47 47 46 49 44 46 46 49

60 30 58 60 63 67 57 60 63 67
60 40 53 55 57 60 53 55 56 59
60 60 50 51 51 54 48 50 51 54
60 80 48 48 48 50 46 47 48 50
60 100 47 47 46 48 44 46 46 48

100 40 57 58 59 62 56 58 59 62
100 60 53 53 53 56 51 53 53 55
100 80 50 51 50 52 48 50 49 51
100 100 49 49 48 49 47 48 47 49

room cavity ratio

luminaries lengthwise

luminaries crosswise

WA4A232120SO

LAMPS: TWO F32 T8, EACH RATED 2850 LUMENS

BALLAST TYPE:

1 & 2 Lamp Mag. T12 LE

<20THD <10THD

1 & 2 Lamp Elec. T8 SO* H

I*

1-4 Lamp Elec. T8 O4* H4*
(8' Unit Only)
LOL T8 Dimming PS*
*Instant Start Standard

REL-2P32-SC

DOMINAIRE II WA SERIES 232

Page 2 of 2 SURFACE WRAPAROUND FLUORESCENT, 9" WIDE x 2 5/8" DEEP x 48" OR 96" LENGTHS

2 LAMP, T8 OR T12

Lightolier a Genlyte Thomas Company www.lightolier.com

Technical Information: [phone] • Fax [phone]
631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902 Section 3A/Folio H90-12 Rev. B

Job Information Type:

Options/Accessories

CANOPY SPACER: Spacer suspends fixture approximately 1 1/2" from surface.
Order Catalog Number: AC1 CSP.
STEM AND CANOPY SETS: Suspends fixture 6", 12", 18" or 24" from surface.
Order Catalog Number: ASC6 CSP (6"), ASC12 CSP (12"), ASC18 CSP (18"),
ASC24 CSP (24").

When stem mounting two or four lamp fixtures in continuous rows, umits must
be coupled with nuts and bolts (by others) at end of fixture. Stem and canopy
sets not recommended for three lamp fixtures. Other lengths are available.
Consult factory.

ELECTRICAL/WIRING OPTIONS: Consult factory.
FUSING: Internal fast-blow fusing. SUFFIX: GLR.

Internal slow-blow fusing. SUFFIX: GMF.

Specifications

PERFORMANCE: In an installation of 2 lamp 32W luminaires in a room cavity

ratio of 1, with reflectance of 80% ceiling, 50% wall, 20% floor, the C.U. shall
not be less than .74. To reduce glare the VCP shall be not less than 48 either
lengthwise or crosswise (at 100fc level) and the average brightness at 65° shall
not exceed 683 footlamberts To prevent veiling reflections, luminaire output in
the 30°-90° zone shall not be less than 64.1%.

Specifications (continued)

MATERIALS: Chassis parts are die-formed code gauge cold rolled steel.
FINISH: Chassis exterior–white baked polyester enamel. Cavity– white baked

polyester enamel minimum 86% reflectance. Phosphate undercoating.

LENS: One-piece extruded virgin acrylic prismatic bottom and side walls.
END CAPS: Injection molded catadioptic end caps separate from lens.
ELECTRICAL: Thermally protected class “P” ballast C.B.M. approved, non PCB.

If K.O. is within 3" of ballast, use wire suitable for at least 90°.

LABELS: I.B.E.W. UL and ULc Listed.