Lightolier DPB2S16DS2U4 dimensions Ordering Information, Specifications, LABOPA13RY, ~mr

DEEPCEL SURFACE

																	2’ x 2’	SURFACE FLUORESCENT
																	MOOEL NO. DPB2S16DS2U4
		TESTING														W,l.,,,,,, w,MA ,,sa)				..				..
a LABOPA13RY																4, ha”,!, ,,	W,,	Hw	/0	50	30		50	30	10		50	30	1c
																w.,,.?r.”,
																		1	57	56	54		52	51	!,0		!,0	49	4!!
																		2	54	:)1	48		48	zrf>	44		46	45	4,3
														..,,:	06-,3–1990		;?		W	46	43		44	41	39		43	40	3!?
REPORT		NO.		:		.900.6											L,	4	46	42	38		40	37	35		39	36	34
C&TALOG			NO. :			DP92S16DS2U4
																	~		43	38	34		36	33	31		3!1	33	30
LAMP(S):						2 FB40,		wI,6,		Ec3CH	RCITED			3050	. ..S.S		;3
L“fll	NAIRE:					2X2	2	U-LAMP		SURFACE			DC				p	f,	40	34	30		33	30	27		32	29	37
						U, ,6 CELL			SEMI -SPEC LVR								=7		27	31	27		30	27	24		29	26	24
						.,,,S:		S6	MEASURED			U6TTS
																	c	8	34	28	24		27	24	21		26	23	21
c,NDEM			DISTR I BUT 10N									FLUX
																	Q!3		31	25	21		24	71	18		24	21	18
	0.0		22,5			45.0	67.5			,0.0
																		10	29	23	19		22	19	16		22	18	16
0	,435		,43s			,43s	,43s			,435		,,.
,	,424		,<25			1+3S	,46,			,470
15	1332		137’3			1463	1539			,572		4,3					visual	comfort probability			lVCP) average 100Ic r?fleclanc?s 8050!20
m	1207		1297			1429	140,			,s12		64,
3s	t029		1155			1206	1,62			,16.		72,						room	SIZC			ce!llng	helghl				c?lllng h?lghl
4s	813			911		822		8,,		,67		69.					w		L		85	100	130	160		85	100	130	160
55	510			507		463		,,5		.0,		‘!.6
65		74		.3		69		m		,,			82				20		20		87	80	76	78		89	81	77		78
7,		,,		,4		16		16		13			!6
																	20		?0		89	83	79	75		90	83	80		79
				22									2
::00								:		:							20		30		89	85	81	78		91	85	82		81
ZON.L		LUMEN		SUR?WIRY				x,~mr									20		60		90	85	84	80		92	87	EM		83
ZONE				LLI?IENS							%F 1						30		20		89	84	78	78		90	85	79		78
0-	30				,,,2			,9.5				3s.3					30		30		90	86	81	75		91	86	81		78
0-	40				,,13			3,.4				6,,4
0-	60				3014			4,.4				,..	e				’30		.40		Y1	88	83	?7		92	87	83		80
0-	90				3114			,,.		,	,00.0						30		60		91	88	8S	80		93	89	85		82
,0-	LEO							0.0				0.0
																	30		80	&	91	88	8!,	80	&	93	89	86		83
0-,	s0				3,,:			5,,		,	,00,		0
TOTAL		UI”INA,F?E				,,,,,,...		”	-		,,.	,	x		I	>	4[)		20	?	!30	8!>	80	79	$	90	86	82		79
																	40		30	‘m	91	87	82	77	~	92	87	83		7q
TOT.,		REFLECTANCE				OF	PR1 NT		-		90.	”	,.
CIE	TYPE		-	DIRECT													‘to		40	&	92	89	85	79	0	93	89	85		81
PL,NE						: 0-DEG		90-DE!3
																	4(1		60	~	92	89	86	81	{	93	90	86		82
5PAC*NG			c.,,,.,.			:	,.2			,.3				/
SHIELD		IN.	. . . ..s			:								. ..-’			4(1		8[)	~	92	89	86	81	&	93	90	88		84
LUMINOUS			LENGTH			:21.	0~	21.		O?;							10		100	<	92	89	86	81		93	go	88		84
																	60		30	~	91	87	84	79	~	92	87	85		81
IN	D..		0–...			45–DE.		,0–.s.									60		40		92	8q	86	80		93	89	86		83
			,472.			,472.		,472.									60		60		92	90	87	82		93	90	87		84
	4:		,,7,.			,,,,.		,2,s.									60		80		92	90	87	83		93	90	88		85
			9,2.			S64.		,075.
													E--6010092 90 87 83													93	90	88		85
	2		,80.			167.		,2’4.
				44.		63.			52.								100		40		92	8q	86	82		93	89	86		84
	z			12.		24,			2+.
																	100		60		92	90	88	84		93	90	88		85
																	I 00		80		92	90	88	84		93	90	89		86
																	100		100		92	90	88	84		93	90	89		86
ORDERING						INFORMATION
Explanation			of		Catalog			Number				Example:			DPB2S16DS2U4120LEGLR
2rTYT%T~T~7,a7
				BODY STYLE									CEILING TYPE:				LOUVER FINISH*:			LAMP				VOLTAGE:					OPTfONS
				Surface Box										S= Surface		D = Semi-specular				UJANTfTY				120 or 277				Add a		propriate
																L=	Low Iridescence Semi-specular											sufhxr		o catalog
																P=	Low Iridescence Sr)ecular												no., ie. (GLR)
																S= S ecular
																W=	!Yhte Paul
																G= ChampagneGold

OPTIONS/ACCESSORIES

STEM AND CANOPY SETS Suspends fixture 6, 12, 1W or 24 from surface (Four per fixture IS recommended )

FUSING Internal fast-blow fus[ng SUFFIX GLR Internal slow-blow fuwrg SUFFIX GMF

RADIO INTERFERENCE FILTER 120 or 277 volt 50

*Consultfactoryfor availabili~ of louverfinishes

CATALOG NUMBER ASC6 (6) ASC12 (12”) ASC18 (18”) ASC24 (24”)

or 60 Hz One per fixture standard SUFFIX RF ELECTRICALPAIRING OPTIONS Consult factory

SPECIFICATIONS

PERFORMANCE In an mstallatlon of 2U lamp 40W Iumlnalres n a room cavlfy ratio of 1 w[th reflectance of 80% cellhng, 50’% wall, 20’%

STANDARD FINISH Louver–semi-specular anodized, vertical grain alumlnum reflector sheet Cavity—white baked acryllc enamel mlnl-

floor, the C U shall not be less than 56 To prevent glare the VCP mum 86% reflectance Phosphate undercoating Chassis exterior

shall be not less than 92 either Iengthwse or crosswise (at 100 fc level) and the average brightness at 65° shall not exceed 180 foot- Iamberts To control velllng reflections, Iumlnare oulput m the 30°-90 zone shall be not less than 62Y.

MATERIALS Chassis parts are die-formed 20 gauge steel, welded for rlgldlty with all seams flmshed smooth Louver E pre-anodized alumlnum (Collzak@or equal )

whlfe baked acryllc enamel

ELECTRICAL Rapid start HPF, LE (low energy) thermally protected class “P”ballast C B M certlfled by E TL If K O IS wlthm 3“of ballast use wre sudable for at least 9CF

LABELS I B E W Listed by Underwriters Laboratories

L I <51”17<>14 E	1?”	INDUSTRIAL WAY WILMINGTON MA 01887.	(508)	6577600
		100 LIGHTING WAY SECAUCUS NJ 07094.	(201)	864-3000

a GENLWScompany

Printed m U 5A 10M 10/90