Cooper Lighting CS2165C Photometrics, Ordering Information Shipping Information, VRVT2, Rcr

VRVT2

PHOTOMETRICS

VRVT2-248HO DR-WL Electronic Ballast

F48T12/CW/HO Lamps

4050 Lumens Spacing criterion:

(II)1.3 x mounting height, () 1.5 x mounting height

	Coefficients of Utilization																			C a n d e l a
		Effective floor cavity reflectance								20%										Angle	Along II	45	o	Across
	rc		80%				70%				50%			30%			10%		0%
																				0	1070	1070		1070
	rw	70	50	30	10	70	50	30	10	50	30	10	50	30	10	50	30	10	0
																				10	1060	1066		1077
	RCR
																				20	999	1047		1086
	0	72	72	72	72	70	70	70	70	64	64	64	59	59	59	55	55	55	53
																				30	903	1001		1084
	1	64	60	57	54	61	58	55	52	53	51	49	49	47	45	45	44	42	40
																				40	772	935		1061
	2	58	52	47	43	55	50	45	41	46	42	39	42	39	36	39	36	34	32
																				50	601	833		996
	3	52	45	39	35	50	43	38	34	40	35	32	37	33	30	34	31	28	26	60	404	693		880
	4	47	39	33	29	45	38	32	28	35	30	27	32	28	25	30	26	24	22	70	218	557		754
	5	43	35	29	24	41	33	28	24	31	26	23	29	25	21	26	23	20	19	80	85	440		621
	6	40	31	25	21	38	30	24	20	28	23	20	26	22	19	24	20	18	16	90	13	308		478
	7	37	28	22	18	35	27	22	18	25	20	17	23	19	16	22	18	15	14	100	16	287		480
	8	34	25	20	16	33	25	19	16	23	18	15	21	17	14	20	16	14	12	110	9	209		394
	9	32	23	18	14	30	23	18	14	21	17	13	20	16	13	18	15	12	11	120	3	110		258
10		30	21	16	13	29	21	16	13	19	15	12	18	14	12	17	14	11	10	130	1	43		130
Zonal Lumen Summary																				140	1	14		44
																				150	1		4	14
Zone		Lumens			%Lamp		%Fixture													160	1		1	3
																				170	0		0	0
0-30			876		10.8		17.2													180	0		0	0
0-40		1483			18.3		29.1
0-60		2833			35.0		55.7

Efficiency 62.8%

Test Report #ITL44660

LER = FI-36

Yearly Cost of 1000 lumens, 3000 hrs at

.08 KWH = $6.67

0-90	4273	52.8	84.0
90-180	815	10.1	16.0
0-180	5088	62.8	100.0

ORDERING INFORMATION

SHIPPING INFORMATION

Catalog No.		Wt.
	VRVT2-148HO DR-WL	20 lbs.
	VRVT2-248HO DR-WL	20 lbs.

Specifications and Dimensions subject to change without notice.	ADC041524
Fail-Safe • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801	04/18/2007 7:46:14 AM