Lightolier QHE2GPFOP3FT Specifications, Page 2 of, Model No. QHE2GPFOP2FT120SB, Photometry, A0902

ALTER HIGH EFFICIENCY QHE2GPFOP1FT, 2FT OR 3FT

Page 2 of 2

2’ X 2’ RECESSED DIRECT/INDIRECT FLUORESCENT 1, 2 OR 3 LAMP, TT5 BI-TUBE 5-1/2'' DEEP MICROPERFORATED MESH LAMP SHIELD, STATIC

Photometry

CERTIFIED TEST REPORT NO. LSCA263

COMPUTED BY LSC PROGRAM **TEST-LITE**

LIGHTOLIER-CFI 2x2 RECESSED LUMINAIRE CAT. NO. QHE2GPFOP2FT120SB

WHITE REFLECTOR, SILVER BALLAST COVER, PERF. LAMP SHIELD WITH OVERLAY TWO 40W BIAXIAL COMPACT FLUORESCENT LAMPS. LUMEN RATING = 3150 LMS. ONE MAGNETEK TRIAD 120V 1 OR 2-LAMP ELECTRONIC BALLAST NO. C240I120RH

						CANDLEPOWER SUMMARY				OUTPUT
										LUMENS
			ANGLE ALONG			22.5	45	67.5	ACROSS
				0	1444	1444	1444	1444	1444
				5	1438	1438	1437	1436	1435	139
				10	1424	1425	1422	1426	1433
				15	1391	1388	1399	1408	1406	394
				20	1345	1343	1351	1370	1367
				25	1274	1283	1300	1321	1327	598
				30	1205	1217	1235	1256	1271
				35	1115	1129	1165	1192	1204	724
				40	1030	1033	1079	1119	1132
				45	919	928	983	1030	1064	757
				50	793	819	877	934	960
				55	673	700	777	840	858	687
				60	550	587	665	725	741
				65	431	469	535	584	607	521
				70	325	359	411	443	423
				75	217	243	278	276	278	279
				80	142	139	149	169	166
				85	54	75	69	68	63	78
				90	0	0	0	0	0
					ZONAL LUMENS AND PERCENTAGES
				ZONE		LUMENS	% LAMP		%LUMINAIRE
				0-30		1130		17.95	27.07
				0-40		1855		29.45	44.42
				0-60		3298		52.35	78.97
				0-90		4176		66.30	100.00
				40-90		2321		36.85	55.58
				60-90		878		13.94	21.03
				90-180		0		.00		.00
				0-180		4176		66.30	100.00
						** EFFICIENCY = 66.3%				**
LUMINANCE SUMMARY-CD. / SQ. M.				PAINT REFLECTANCE = .92					S/MH = 1.3
					SC(ALONG) = 1.2, SC(ACROSS) = 1.3
ANGLE	ALONG	45	ACROSS		CERTIFIED BY:
45	3807	4090	4426					DATE:
55	3435	3983	4401					APR 28, 2004
65	2987	3724	4221		PREPARED FOR:
75	2457	3149	3154			LIGHTOLIER-CFI
85	1810	2309	2110			CORNWALL, ONTARIO

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE

TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

Model No. : QHE2GPFOP2FT120SB

LIGHTING SCIENCES CANADA LTD. 440 PHILLIP ST., UNIT 19 WATERLOO, ONTARIO

CERTIFIED TEST REPORT NO. LSCA263

COMPUTED BY LSC PROGRAM **TEST-LITE**

LIGHTOLIER-CFI 2x2 RECESSED LUMINAIRE CAT. NO. QHE2GPFOP2FT120SB

WHITE REFLECTOR, SILVER BALLAST COVER, PERF. LAMP SHIELD WITH OVERLAY TWO 40W BIAXIAL COMPACT FLUORESCENT LAMPS. LUMEN RATING = 3150 LMS. ONE MAGNETEK TRIAD 120V 1 OR 2-LAMP ELECTRONIC BALLAST NO. C240I120RH

COEFFICIENTS OF UTILIZATION

							ZONAL CAVITY			METHOD
					EFFECTIVE FLOOR CAVITY					REFLECTANCE = .20
CC			80				70			50			30			10		0
WALL
	70	50	30	10	70	50	30	10	50	30	10	50	30	10	50	30	10	0
RCR
0	.79	.79 .79 .79			.77	.77 .77 .77			.74	.74 .74		.71 .71 .71			.68	.68 .68		.66
1	.73	.70 .67 .65			.71	.68 .66 .64			.65	.63 .62		.63 .61 .60			.60	.59 .58		.57
2	.67	.62 .57 .54			.65	.60 .56 .53			.58	.55 .52		.56 .53 .51			.54	.52 .50		.48
3	.61	.54 .49 .45			.59	.53 .49 .45			.51	.47 .44		.50 .46 .43			.48	.45 .43		.41
4	.56	.49 .43 .39			.55	.48 .43 .39			.46	.42 .38		.45 .41 .38			.43	.40 .37		.36
5	.52	.44 .38 .33			.50	.43 .37 .33			.41	.37 .33		.40 .36 .33			.39	.35 .32		.31
6	.48	.39 .33 .29			.46	.38 .33 .29			.37	.32 .29		.36 .32 .28			.35	.31 .28		.27
7	.44	.35 .29 .25			.43	.34 .29 .25			.33	.28 .25		.32 .28 .24			.31	.27 .24		.23
8	.40	.32 .26 .22			.39	.31 .26 .22			.30	.25 .22		.29 .25 .22			.29	.25 .22		.20
9	.37	.29 .23 .19			.37	.28 .23 .19			.27	.23 .19		.27 .22 .19			.26	.22 .19		.18
10	.35	.26 .21 .17			.34	.26 .21 .17			.25	.20 .17		.24 .20 .17			.24	.20 .17		.16
			DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES
						LUMINAIRE INPUT WATTS =						65.2
		LABORATORY RESULT MAY NOT BE REPRESENTATIVE OF FIELD PERFORMANCE.
					BALLAST FACTORS HAVE NOT BEEN APPLIED.

Ordering Information Explanation of Catalogue Number Example: QHE2GPFOP2FT120SB

QHE

2

G

OP

2

FT

QUALITY		CEILING TYPE		LAMP		VOLTAGE			OPTIONS
HIGH		Standard exposed		QUANTITY		120V			R = Radio
EFFICIENCY		T-grid ceilings	1			277V			Interference Filter
Recessed direct			2			347V			O = Emergency Lighting
indirect soft			3						System (for Canada)
light high									N = Emergency Lighting
efficiency	FIXTURE	LAMP SHIELD		LAMP/FIXTURE					System (for U.S.)
optical system	WIDTH	PF = Microperforated			LENGTH
								BALLAST
	2'			(NOMINAL 24'')
				FT = TT5 Bi-Tube			BE = 50W Elect., TT5 R5

LAMP SHIELD	BR = 40W Elect., TT5 R5
DETAIL
	BX = 40W Magn., TT5 R5
OP = One piece
	PB = 40W TT5 Power Spec Dimming*
(no center slot)
	PC = 50/55W TT5 Power Spec Dimming*
	SB = 40W Generic Elect. TT5
	* Not available in 347V

SPECIFICATIONS

MATERIALS: One piece chassis constructed from die formed 20 gauge cold rolled steele. Reflectors - 95% reflectance baked white acrylic matte paint finish. Specular aluminum interior reflector. Soft white acrylic film on inside of lamp shield conceals lamp image.

FINISH: Chassis exterior - phosphate undercoating, baked white acrylic matte paint finish.

ELECTRICAL: Rapid start HPF, thermally protected class “P” ballast (Bi-tube type). If K.Os are within 3” of ballast use wire suitable for at least 90C. LABELS: Listed by CSA, UL

Job Information Type:

Lightolier a Genlyte Thomas Company

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

631 Airport Road, Fall River, MA 02720 - (508) 679-8131 C.F.I. Division of Canlyte, Inc.

525 Education Road, Cornwall, Ontario, Canada K6H 6C7 - (613) 938-6221 We reserve the right to change details of design, materials and finish. © 2004 Genlyte Thomas Group LLC (Lightolier Division)

A0902 Section 5 / Folio L10-28

®