Cooper Lighting VT2 specifications Ordering Information, Accessories, Shipping Data

PHOTOMETRICS											VT2
	VT2-254DR-UNV-	Candlepower					VT2-232DR-UNV-	Candlepower
	EB81-WL-M4-U						EB81-WL-M4-U
	Electronic Ballast	Angle	Along II	45°	Across ?		Electronic Ballast	Angle	Along II	45°	Across ?
?	(2) F54/T5/835 Lamps	0	1615	1615	1615		(2)T8 Lamps	0	1036	1036	1036
		5	1613	1632	1648	?		5	1036	1059	1077
	4460 Lumens each						2850 Lumens each
		10	1592	1673	1723			10	1023	1114	1175
	Spacing criterion:	15	1556	1704	1781		Spacing criterion:	15	1000	1175	1275
	(II) 1.2 x mounting	20	1504	1717	1820		(II) 1.3 x mounting	20	968	1227	1344
		25	1438	1712	1839			25	926	1255	1352
	height, (? ) 1.6 x						height, (? ) 1.6 x
		30	1357	1683	1815			30	876	1245	1284
	mounting height						mounting height
		35	1262	1625	1743			35	817	1184	1182
	Efficiency 74.3%	40	1154	1532	1635		Efficiency 81.7%	40	750	1080	1070
		45	1033	1412	1499			45	674	961	946
	Test Report:						Test Report:
		50	902	1263	1355			50	591	834	833
	127P111	55	762	1101	1180		127P113	55	501	706	780
	LER = FI57	60	621	944	994		LER = FI71	60	408	597	785
		65	485	775	968			65	317	533	816
	Yearly Cost of 1000						Yearly Cost of 1000
		70	362	667	1051			70	233	520	755
	lumens, 3000 hrs at	75	253	677	992		lumens, 3000 hrs at	75	160	489	624
	.08 KWH = $4.24	80	158	612	827		.08 KWH = $3.39	80	97	396	518
		85	74	455	647			85	45	302	434
		90	26	297	463			90	16	224	353

C o effi ci e n t s of Utilization

	Effective floor cavity reflectance								20%
rc		80%				70%				50%			30%			10%		0%
rw	70	50	30	10	70	50	30	10	50	30	10	50	30	10	50	30	10	0
RCR
0	87	87	87	87	85	85	85	85	80	80	80	76	76	76	72	72	72	70
1	78	73	70	66	75	71	68	65	67	64	62	64	61	59	60	59	57	55
2	70	63	57	52	68	61	56	51	58	53	50	55	51	48	52	49	46	44
3	64	55	48	43	61	53	47	42	51	45	41	48	43	40	45	42	39	37
4	58	48	41	36	56	47	40	35	45	39	34	42	38	34	40	36	33	31
5	53	43	36	31	51	42	35	30	40	34	30	38	33	29	36	32	28	26
6	49	39	32	27	47	38	31	26	36	30	26	34	29	25	33	28	25	23
7	45	35	28	23	44	34	28	23	32	27	23	31	26	22	30	25	22	20
8	42	32	25	21	41	31	25	20	30	24	20	28	23	20	27	23	19	18
9	39	29	23	18	38	28	22	18	27	22	18	26	21	18	25	21	17	16
10	37	27	21	17	36	26	20	16	25	20	16	24	19	16	23	19	16	14

Coeffi cients of Utilization

	Effective floor cavity reflectance								20%
rc		80%				70%				50%			30%			10%		0%
rw	70	50	30	10	70	50	30	10	50	30	10	50	30	10	50	30	10	0
RCR
0	96	96	96	96	93	93	93	93	87	87	87	82	82	82	78	78	78	76
1	86	81	77	73	83	78	74	71	74	70	68	69	67	64	65	63	61	59
2	77	69	63	58	74	67	61	57	63	58	54	60	56	52	56	53	50	48
3	70	60	53	47	67	59	52	46	55	49	45	52	47	43	49	45	42	40
4	64	53	45	40	61	52	44	39	49	43	38	46	41	37	44	39	35	33
5	58	47	39	34	56	46	39	33	44	37	32	41	36	31	39	34	31	29
6	54	42	35	29	52	41	34	29	39	33	28	37	32	27	35	30	27	25
7	50	38	31	26	48	37	30	25	35	29	25	34	28	24	32	27	24	22
8	46	35	28	23	45	34	27	22	32	26	22	31	25	21	29	25	21	19
9	43	32	25	20	42	31	25	20	30	24	20	28	23	19	27	22	19	17
10	40	29	23	18	39	29	22	18	27	22	18	26	21	17	25	20	17	15

Zonal Lumen Summary				Luminance Data				Zonal Lumen Summary				Luminance Data
					Average	Average	Average						Average	Average	Average
Zone	Lumens	%Lamp	%Fixture	Angle	0-Deg	45-Deg	90-Deg	Zone	Lumens	%Lamp	%Fixture	Angle	0-Deg	45-Deg	90-Deg
				in Deg	cd/sm	cd/sm	cd/sm					in Deg	cd/sm	cd/sm	cd/sm
0-30	1411	15.8	21.3					0-30	985	17.3	21.1
				45	7779	10632	11288					45	4874	6095	5343
0-40	2397	26.9	36.2					0-40	1675	29.4	36.0
				55	7074	10221	10954					55	4392	5171	4906
0-60	4380	49.1	66.2					0-60	2999	52.6	64.4
				65	6110	9764	12196					65	3669	4791	5995
0-90	6268	70.3	94.8					0-90	4316	75.7	92.7
				75	5205	13928	20408					75	2853	5921	5721
0-180	6614	74.2	100.0					0-180	4658	81.7	100.0
				85	4251	27797	39527					85	1868	5874	5512

ORDERING INFORMATION

S A M P L E NUMBER: 8TVT2 - 254DR - UNV- EB82 - M4 - U

Width

Blank=4' Length

8T=8' Length

Series

VT2=Vapor-Tite

Number of Lamps(3) 1=1 lamp (T5 or T8) 2=2 lamps (T5 or T8) 3=3 lamps (T8 only)

(Lamps not included)

Lamp Type

32=32W T8 Lamp (4' Long)

54T5=54W T5HO Lamp (4' Long)

Lens

Voltage (1)

120V=120 Volt

277V=277 Volt

347V=347 Volt

480V=480 Volt

UNV=Universal

Voltage 120/277V

UNC=Universal

Voltage 347/480V

(T5 Linear Only)

Fusing

GL=Single Element Fuse GM=Double Element Fuse

Emergency=EM Installed, see EM options table(3) (4)

				WL=Wet
				Location
BallastType (1)
T8 Systems				Label
EB8 =T8 Electronic Instant Start.(4)
		Total Harmonic Distortion < 20%
		of Ballast
	No.
	1 or 2
EB8 /PLUS=T8 Electronic Instant Start.
			High Ballast Factor >1.13.Total
	No. of		Harmonic Distortion < 20%
	Ballast
	1 or 2
ER8 =T8 Electronic Program Rapid Start.
		Total Harmonic Distortion < 10%
	No.	of Ballast
	1 or 2
ER8 /PLUS=T8 Electronic Program Start.
			High Ballast Factor >1.13.Total
	No. of

Options	Packaging
RIF1=Radio	U=Unit Pack
Interference Suppressor	PALC=Job
TH=(2) Top Watertite Hubs	Pack in Carton

TEH=(2) Top & (2) End Watertite Hubs (all Watertite Hubs have 1/2" Conduit Entry)

TILW=Tandem In-Line Wiring

Option (Consult TILW Option Catalog Page) PI/CPI=Plug-In Option

DD=Deep Diffuser (4' Length)

(Available for 4' Fixture Length)To Complement Deep Diffuser Depth of 8' Fixture

M4=Specular Reflector

SSL=Stainless Steel Latches

ACCESSORIES

DR=Internal Prismatic Lens/15% DR High Impact Additive (Standard) DR-100%=100% High Impact Additive

LEX=High Impact Clear Polycarbonate LEXAN Lens/Low Brightness Pattern

NOTES: (1)Ballast type used only if ballast & voltage is chosen (2)Not available when specify- ing emergencies, voltage must be specific. (3) T5HO is only available in 1 or 2-lamp versions only. (4)Emergency option in 3 lamp version must use remote mount test switch.

	Ballast		Harmonic Distortion < 10%
	1 or 2
EB8 /L=T8 Electronic Instant Start w/0.80
			Ballast Factor.
		of Ballast
	No.
	1 or 2
T5 Systems
EBT =T5HO Electronic Program Start.
		of Ballast
	No.
	1 or 2

Accessories (order separately) VT2-Chain/Set-U=Chain Hanging Set

Includes 6 ft. of chain, 4 large S-Hooks and 4 small S-Hooks

Order One (1) Kit for each

2' or 4' Fixture

Two (2) Kits Recommended For 8' Fixture

VT2-SS-MBK=Stainless

Steel Mounting Bracket

SHIPPING DATA

Catalog No. Wt.

VT2-132DR-WL	35 lbs.
VT2-232DR-WL	35 lbs.

Specifications and Dimensions subject to change without notice.	ADF071394
Metalux • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801	09/29/2008 10:06:07 AM