Lightolier QHE1GPFOP228 Specifications, Page 2 of, Model No. QHE1GPFOP254120PG, Photometry, A0902

ALTER HIGH EFFICIENCY QHE1GPFOP128 OR 228

Page 2 of 2	1’ X 4’ RECESSED DIRECT/INDIRECT FLUORESCENT 1 OR 2 LAMP, T5
	5'' DEEP MICROPERFORATED MESH LAMP SHIELD, STATIC
Photometry	Model No. : QHE1GPFOP254120PG

CERTIFIED TEST REPORT NO. LSCA264

COMPUTED BY LSC PROGRAM **TEST-LITE**

LIGHTOLIER-CFI 1x4 RECESSED LUMINAIRE CAT. NO. QHE1GPFOP254120PG

WHITE PAINTED REFLECTOR AND ONE PERFORATED LAMP SHIELD WITH OVERLAY TWO 54W T5 HO FLUORESCENT LAMPS. LUMEN RATING = 4400 LMS.

ONE UNIVERSAL ACCUSTART 120-277V 1 OR 2-LAMP ELECTRONIC BALLAST NO. B254PUNV-D

		CANDLEPOWER SUMMARY				OUTPUT
						LUMENS
ANGLE ALONG		22.5	45	67.5	ACROSS
0	1901	1901	1901	1901	1901
5	1904	1895	1896	1894	1896	183
10	1874	1879	1881	1884	1886
15	1831	1833	1851	1857	1854	520
20	1777	1775	1798	1805	1810
25	1709	1708	1724	1739	1740	793
30	1613	1616	1651	1649	1648
35	1510	1528	1550	1537	1524	955
40	1382	1405	1437	1384	1364
45	1250	1278	1274	1204	1174	954
50	1097	1132	1088	1004	975
55	942	977	894	811	781	791
60	791	798	685	632	633
65	633	607	494	499	504	541
70	484	420	366	386	381
75	332	242	242	257	261	277
80	179	117	133	146	140
85	47	36	42	44	46	58
90	0	0	0	0	0
	ZONAL LUMENS AND			PERCENTAGES
ZONE		LUMENS	% LAMP		%LUMINAIRE
0-30		1496	17.00		29.51
0-40		2451	27.85		48.34
0-60		4195	47.68		82.73
0-90		5071	57.63		100.00
40-90		2620	29.77		51.66
60-90		875		9.95	17.27
90-180		0		.00		.00
0-180		5071	57.63		100.00
		** EFFICIENCY = 57.6%				**

LUMINANCE SUMMARY-CD. / SQ. M. PAINT REFLECTANCE = .91 S/MH = 1.3 SC = 1.3

ANGLE	ALONG	45	ACROSS	CERTIFIED BY:
45	5593	5721	5274	DATE:
55	5197	4951	4326	APR 26, 2004
65	4740	3712	3784	PREPARED FOR:
75	4062	2967	3201	LIGHTOLIER-CFI
85	1695	1535	1688	CORNWALL, ONTARIO

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE

TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

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

CERTIFIED TEST REPORT NO. LSCA264

COMPUTED BY LSC PROGRAM **TEST-LITE**

LIGHTOLIER-CFI 1x4 RECESSED LUMINAIRE CAT. NO. QVS1GPFOP254120PG

WHITE PAINTED REFLECTOR AND ONE PERFORATED LAMP SHIELD WITH OVERLAY TWO 54W T5 HO FLUORESCENT LAMPS. LUMEN RATING = 4400 LMS.

ONE UNIVERSAL ACCUSTART 120-277V 1 OR 2-LAMP ELECTRONIC BALLAST NO. B254PUNV-D

						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	.69	.69 .69 .69			.67	.67 .67 .67			.64	.64 .64		.61 .61 .61			.59	.59 .59		.58
1	.63	.61 .59 .57			.62	.60 .58 .56			.57	.56 .54		.55 .54 .53			.53	.52 .51		.50
2	.58	.54 .51 .48			.57	.53 .50 .47			.51	.48 .46		.49 .47 .45			.48	.46 .44		.43
3	.54	.48 .44 .41			.52	.47 .43 .40			.46	.42 .40		.44 .41 .39			.43	.40 .38		.37
4	.49	.43 .38 .35			.48	.42 .38 .35			.41	.37 .34		.40 .36 .34			.38	.36 .33		.32
5	.45	.38 .33 .30			.44	.38 .33 .30			.36	.32 .29		.35 .32 .29			.34	.31 .29		.27
6	.42	.34 .29 .26			.41	.34 .29 .26			.33	.29 .25		.32 .28 .25			.31	.28 .25		.24
7	.38	.31 .26 .23			.38	.30 .26 .22			.30	.25 .22		.29 .25 .22			.28	.25 .22		.21
8	.35	.28 .23 .20			.35	.27 .23 .19			.27	.22 .19		.26 .22 .19			.25	.22 .19		.18
9	.33	.25 .20 .17			.32	.25 .20 .17			.24	.20 .17		.23 .19 .17			.23	.19 .17		.16
10	.30	.23 .18 .15			.30	.22 .18 .15			.22	.18 .15		.21 .17 .15			.21	.17 .15		.14
			DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES
						LUMINAIRE			INPUT WATTS = 104.6
		LABORATORY RESULT MAY NOT BE REPRESENTATIVE OF FIELD PERFORMANCE.
					BALLAST FACTORS HAVE NOT BEEN APPLIED.

Ordering Information Explanation of Catalogue Number Example: QHE1GPFOP228120PI

QHE 1 G PF OP

2 28

120 PI

QUALITY
HIGH
EFFICIENCY
Recessed direct
indirect soft
light high	FIXTURE
efficiency
optical system	WIDTH
	1'

CEILING TYPE

G=Standard exposed

T-grid ceilings

T=Slot T-grid ceiling

LAMP SHIELD

PF = Microperforated

LAMP SHIELD

DETAIL

OP = One piece (no center slot)

LAMP

QUANTITY

1

2

LAMP/FIXTURE

LENGTH

(NOMINAL 48'')

28 = 28W T5

54 = 54W T5

VOLTAGE	OPTIONS
120V	R = Radio
277V	Interference Filter
347V	O = Emergency Lighting
	System (for Canada)
	N = Emergency Lighting
	System (for U.S.)
	BALLAST
	PI = Electronic linear T5, IS
	PG* = Electronic linear T5HO, Pro. S
	* 54W N/A in PI

SPECIFICATIONS

MATERIALS: One piece chassis constructed from die formed 20 gauge cold rolled steele. Reflectors - 95% reflectance baked white acrylic matte paint finish. 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 L20-38

®