Celestial Lighting (Celestial Lighting)

LSI Laboratories

Independent Testing Since 1979

LSI Laboratories Inc.
7830 E, Evans Road
Scottsdale, Arizona 85260 USA
Tel: 602-948-5782 • Fax: 602-991-0375

CERTIFIED TEST REPORT NO. LSI11842

COMPUTED BY LSI PROGRAM ** TEST-LITE **

CELESTIAL LIGHTING FLUORESCENT VANITYLITE, MODEL NUMBER VAN 7 WHITE PAINTED INTERIOR WITH OPEN BOTTOM

FOUR DELUXE L 55W/4100 55 WATT BIAX LAMPS. LUMEN RATING - 4800 LMS. ACCULYTE #2LDL12055B & OSRAM #QT- 2 x 55/120 IS BALLAST

CANDLEPOWER SUMMARY BEAM SIDE						OUTPUT LUMENS
ANGLE	ALONG	22.5	45	67.5	ACROSS
0	4154	4154	4154	4154	4154
5	4152	4130	4112	4130	4155	200
10	4119	4079	4084	4112	4150
15	4058	4003	4022	4088	4192	575
20	3965	3895	3974	4206	4348
25	3859	3767	4017	4254	4391	930
30	3722	3602	3960	4212	4343
35	3564	3469	3843	4088	4197	1193
40	3388	3352	3659	3857	3875
45	3191	3159	3395	3466	3404	1276
50	2977	2923	294	2937	2824
55	2743	2640	2461	2328	2078	1087
60	2495	2294	1880	1493	1045
65	2224	1871	1130	350	276	596
70	1845	1295	219	228	223
75	1391	742	157	176	176	237
80	823	110	100	106	67
85	169	49	1	0	6	32
90	0	0	0	0	0

BOTH SIDES ZONAL LUMENS AND PERCENTAGES
ZONE	LUMENS	% LAMP	% LUMINAIRE
0-30	3291	17.15	28.84
0-40	5390	28.08	47.22
0-60	9404	48.98	82.38
0-90	11415	59.46	100.00
40-90	6024	31.38	52.78
60-90	2011	10.47	17.62
90-180	0	.00	.00
0-180	11415	59.46	100.00

** EFFICIENCY - 59.5% **

LUMINANCE SUMMARY-CD /SQ.M. BEAMSIDE
ANGLE	ALONG	45	ACROSS
45	19013	20305	20359
55	20149	18144	15323
65	22172	11304	2759
75	22644	2561	2884
85	8170	62	312

PAINT REFLECTANCE - .78

CERTIFIED BY:

DATE:
JUL 25, 1994

PREPARED FOR:

CELESTIAL LIGHTING
SANTA FE SPRINGS, CA

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

Celestial Lighting - Page 15