Lightolier XP432 Page 2 of, Photometry, Ordering Information, Options/Accessories, Specifications

XP/XA 2' x 4' Lens Recessed Fluorescent XP/XA432

Page 2 of 2 Static, Flat Steel or Regressed Aluminum Lens Frame, 4 Lamp, T8

Photometry

Model No. XP2GVA432120O4	LER = FL - 74.3 IW - 112 BF - 0.88
	Comparative yearly lighting energy cost per 1000 lumens = $3.23

25.0030.0

41.0050.0

70.0084.0

83.0100.0

00.0 000.0

83.0100.0

83.0%

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

coefficients of utilization — zonal cavity method					(effective floor cavity reflectance 0.20)
	RF		20			20			20
	RC		80			50			30
	RW	70	50	30	50	30	10	50	30	10
	1	91	87	84	82	79	77	78	76	74
ratio	2	83	76	71	72	68	64	69	66	63
	3	76	68	61	64	59	55	62	57	54
cavity	4	70	60	53	57	51	47	55	50	46
	5	64	54	47	51	45	41	50	45	40
room	6	60	49	42	47	41	36	45	40	36
	7	55	44	37	42	36	32	41	36	32
	8	52	41	34	39	33	29	38	32	28
	9	48	37	31	36	30	26	35	30	26
	10	45	34	28	33	27	23	32	27	23

visual comfort probability		(rated lumens per lamp 2850.)
	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		54	59	67	76		53	57	63	72
20	30		46	51	57	64		47	50	54	61
20	40		41	45	51	57		43	46	49	53
20	60		37	41	45	51		39	42	45	49
30	20		56	60	65	73		55	59	63	71
30	30		47	51	55	62		48	51	54	59
30	40		42	45	49	54		43	46	49	52
30	60		37	41	43	48		39	42	44	47
30	80	lengthwise	35	38	40	44	crosswise	37	40	41	44
40	40		43	46	50	53		45	47	49	52
40	20		58	62	67	72		57	61	65	71
40	30	luminaries	49	53	56	61	luminaries	49	53	55	59
40	60		38	41	43	47		40	43	44	47
40	80		35	38	39	43		38	40	41	44
40	100		34	36	37	40		37	39	39	42
60	30		50	54	57	62		50	54	56	60
60	40		44	48	50	54		45	48	50	53
60	60		39	42	43	47		41	43	44	47
60	80		35	38	39	43		38	40	41	44
60	100		34	36	37	40		36	38	39	41
100	40		47	50	53	57		48	51	52	55
100	60		42	44	46	49		43	45	46	49
100	80		38	40	41	44		40	42	43	45
100	100		36	37	38	41		38	40	40	41

Ordering Information

Explanation of Catalog Number. Example: XP2GVA232120SOGLR

		2
XP = Recessed		Fixture
	Fluorescent	Width
	with Flat Steel
	Lens Frame
XA = Recessed
	Fluorescent
	with Regressed
	Aluminum
	Lens Frame

				VA		4	32
	Ceiling Type:				Lamp Quantity:		Lamp Fixture
G =		Grid (lay-in)				(By others)	Length:
		T-bar				4 = 4-Lamp	32=T8,
F =		Flanged	Lens Shielding				4' Length
		(overlap)
		Z spline and		Type:
			VA = Virgin Acrylic
		plaster

frame	(standard) see
	options and
	consult factory

Voltage:		Options:
	Add appropriate
120 or 277
	suffix to catalog
		no, ie: (GLR)

Ballast:
	<20THD	<10THD
2-2 Lamp Elec. (T8)	SO*	HI*
1-4 Lamp Elec. (T8)	O4*	H4*
LOL Dimming (T8)	PS
*Instant Start Standard

Other dimming options. Consult factory.

Options/Accessories

Special Lens: Substitute VI for .125" nominal pattern. For other lenses, consult factory.

Access Plates: Top wiring access plate is shipped with fixture as standard. When access plates are required in advance for wiring convenience, specify separately. Order Catalog number: ACPX CSP. Electrical Wiring Options: Consult factory.

Fusing: Internal fast-blow fusing. Suffix: GLR. Internal slow-blow fusing. Suffix: GMF.

Radio Interference Filter: 120 or 277 volt, 50 or 60 Hz. One per fixture:

Suffix: R. One per ballast: Suffix: B.

Drywall Kit: Order Catalog Number: FK92x4 (Request Folio OA30-10).

Specifications (continued)

Lens: Extruded virgin acrylic 3/16" square based female cones, running 45° to the panel edge. .095" nominal thickness (similar to pattern 12).

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.

Specifications

Performance: In an installation of 4 lamps 32 W luminaires in a room cavity of 1, with reflectance of 80% ceiling, 50% walls, 20% floor, the C.U. shall not be less than .87. To control veiling reflections, luminaire output in the 30°-90° zone shall be not less than 70%.

Materials: Chassis parts are die-formed code gauge cold rolled steel. Housing is embossed for added strength and rigidity with all edges turned over for safe handling. Lens frames—(XP) flat full-size steel frame, (XA) regressed full-size aluminum frame.

Finish: Chassis exterior—white baked polyester enamel. Cavity—white baked polyester enamel minimum 86% reflectance. Phosphate undercoating.

Job Information	Type:
Lightolier a Genlyte Thomas 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.

© 2002 Genlyte Thomas Group LLC (Lightolier Division) A0303

Section1A/Folio F70-12