Lightolier DPA2G32LS432 Page 2 of, Photometry, Ordering Information, Options/Accessories, Type

Deepcel Plus DPA2G32LS432

Page 2 of 2

Photometry Model No. DPA2G32LS432120O4

SEMI-SPECULAR 32 CELL LOUVER

THIS REPORT IS BASED ON PUBLISHED INDUSTRY PROCEDURES • FIELD PERFORMANCE MAY VARY FROM LABORATORY PERFORMANCE.

2' x 4' Recessed Fluorescent, 3", 32 Cell Parabolic Louver Static or Air/Return, 4 Lamp, T8 or T5

LER = FP - 56.7 IW - 110.9 BF - 0.86

Comparative yearly lighting energy cost per 1000 lumens = $4.23

coefficients of utilization — zonal cavity method

	RF		20			20			20
	RC		80			50			30
	RW	70	50	30	50	30	10	50	30	10
	1	71	69	67	65	63	62	63	61	60
ratio	2	66	62	58	59	56	54	57	54	52
	3	61	56	51	53	49	47	51	48	46
cavity	4	57	50	45	48	44	41	46	43	40
	5	52	45	40	43	39	36	42	38	36
room	6	49	41	36	39	35	32	38	35	32
	7	45	37	32	36	32	29	35	31	28
	8	42	34	29	33	29	26	32	28	26
	9	40	32	27	31	26	23	30	26	23
	10	37	29	24	28	24	21	28	24	21

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

room size				ceiling height					ceiling height
W	L		8.5	10.0	13.0	16.0		8.5	10.0	13.0	16.0
20	20		82	76	71	76		81	76	73	79
20	30		84	79	74	71		83	78	74	71
20	40		85	81	77	73		85	80	77	73
20	60		87	82	79	76		86	82	79	75
30	20		85	80	73	75		85	80	74	77
30	30		87	82	75	71		86	82	75	70
30	40		88	83	78	73		87	83	78	72
30	60		89	85	80	75		88	85	80	74
30	80	lengthwise	89	86	82	77	crosswise	89	86	81	76
40	40		89	85	81	74		88	85	80	73
40	20		86	82	77	76		86	82	78	78
40	30	luminaries	88	84	78	72	luminaries	87	84	78	72
40	60		89	86	82	76		89	86	82	75
40	80		90	87	83	78		90	87	83	77
40	100		91	88	85	79		90	88	84	79
60	30		88	84	80	74		88	84	80	74
60	40		89	86	82	76		89	86	82	75
60	60		90	87	83	78		90	87	83	77
60	80		91	88	84	79		90	88	84	79
60	100		91	88	85	81		91	89	85	80
100	40		89	86	83	78		89	86	83	77
100	60		90	87	84	80		90	87	84	79
100	80		91	88	86	81		91	88	85	80
100	100		91	89	87	83		91	89	86	82

Ordering Information

Explanation of Catalog Number. Example: DPA2G32LS432120O4CP

2

S 4

Deepcel Plus

Parabolic:

Pre-anodized

aluminum

louver

DP

DY

ND

			Number of	Louver Finish:
Body Style:	Fixture	Ceiling Type:
A=Air Supply	Width	G= Grid	Cells:	L = Low
S=Static		(lay-in T bar)	12=2 rows	iridescence
		F= Flanged (over	of 6	Semi-specular
		lap) Z spline and	18=3 rows	(standard)
		plaster frame	of 6	P =Low
		T= Slot grid or	32=4 rows	iridescence
Standard Deepcel		two-directional	of 8	Specular
		concealed T		W =White Baked
		(see options)		Enamel

For NYC Code – I.B.E.W. Manufactured

For NYC Code – Local 3 Manufactured 5½" Deep Body

Single "V"	Lamp
Reflector	Quantity

Lamp Type/

Fixture Length:

32=32W T8

28=28W T5

54=54W T5 (Nominal 48")

			Options:
Voltage:		Add appropriate
		suffix to catalog no.,
120, 277 or			ie: (CP)
UNV=120-277
	Ballast Type:		<10THD
		<20THD
2-2 Lamp Elec. T8		SO *	HI *
1-4	Lamp Elec. T8	O4 *	H4 *
2-2	Lamp 28W Elec. T5	–	PI †
2-2	Lamp 28W Elec. T5	–	PG ††
1-4	Lamp 54W Elec. T5	–	PV ††
LOL T8 Dimming		PS	–

Other dimming options. Consult factory.

*Instant Start Standard †Instant Start (120, 277 or UNV) ††Program Rapid Start (UNV only)

NOTE:I

For T8 UNV, you must use H , H4 Ballast Code.

Options/Accessories

Plaster Frame: Catalog Number: PF24.

Continuous Row Installation: For F type fixtures, half width flanges are required between

fixtures. Order Catalog Number: 2FC TRIM CSP (each joint).

Radio Interference Filter: To order one RIF per fixture; SUFFIX: R. To order one RIF per ballast;

SUFFIX: B.

Electrical Wiring Options: Consult factory.

Air Closure Strip: SUFFIX: ACS4 (factory installed).

Drywall Kit: Order Catalog Number: FK92X4. (Request Folio OA30-10 Rev. A).

Chicago Plenum: SUFFIX: CP.

Specifications (continued)

Finish: Chassis exterior–black baked polyester enamel. Cavity–white baked polyester enamel minimum 86% reflectance. Phosphate undercoating. Louver–low iridescence semi- specular anodized vertical grain aliminum reflector sheet is standard.

Electrical: Thermally protected class “P” ballast C.B.M. approved, non PCB. If K.O. is with- in 3" of ballast, use wire suitable for at least 90°.

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

Specifications

Performance: In an installation of 4 lamp 32W luminaires in a room cavity ratio of 1, reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .69. To prevent glare the VCP shall be not less than 83 either lengthwise or crosswise (at 100fc level) and the average brightness at 65° shall not exceed 1138 candelas per square meter. To control veiling reflections, luminaire output in the 30°-90° zone shall not be less than 63.9%.

Air Handling (DPA only) side air passages for air supply or air return. Supply air is discharged vertically. Optional side closure strips. Air return is also provided through the lamp compartment through fixture body ends.

Materials: Chassis parts are die-formed code gauge cold rolled steel. Housing is ribbed for rigidity with side rails hemmed over and housing ends turned-in for safe handling. Louver is pre-anodized aluminum (Coilzak® or equal.

	Job Information	Type:
Lightolier a Genlyte company		www.lightolier.com

Technical Information: (978) 657-7600 • Fax (978) 658-0595

631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710 We reserve the right to change details of design, materials and finish.

© 2007 a Genlyte company Section 2/Folio G51-50 Rev. A