Lightolier JS Series dimensions Photometry, Specifications

JS SERIES 14" WIDE	JETSTAR
	SURFACE WRAPAROUND

PHOTOMETRY

LER = FL - 73.0 Watts - 107 BF - .91

MODEL NO. JS4B432120O4 Comparative yearly lighting energy cost per 1000 lumens. = $3.29

									coefficients of utilization — zonal cavity method						(effective floor cavity reflectance 0.20)
										RF		20			20			20
										RC		80			50			30
										RW	70	50	30	50	30	10	50	30	10
									ratio	1	80	76	73	70	68	66	66	64	63
										3	67	59	53	55	50	46	52	48	45
	REPORT NO.:		ITL41980			DATE.: 4/07/94				2	73	67	62	62	58	55	58	55	53
	PREPARED FOR:		LIGHTOLIER						cavity	4	61	53	46	49	44	40	46	42	39
	CATALOG NO.:		JS4B432120O4
										5	56	47	41	44	39	35	42	37	34
	LUMINAIRE:		FABRICATED METAL HOUSING WITH WHITE PAINTED INTERIOR AND END.
			CLEAR WRAPAROUND PRISMATIC PLASTIC LENS.							6	52	42	36	40	34	30	38	33	30
	MOUNTING:		SURFACE						room	8	45	35	29	33	28	24	32	27	24
	LAMPS:		FOUR 32-WATT T-8 F32T8							7	48	38	32	36	31	27	34	30	26
	BALLAST:		MAGNETEK TRIAD B432I120RH
	TOTAL REFLECTANCE OF PAINT: 83.7%							2-13/16"		9	42	32	26	30	25	22	29	25	21
	THE 0 DEGREE PLANE IS PARALLEL WITH THE LAMPS.									10	39	30	24	28	23	20	27	22	19
	TOTAL INPUT WATTS = 106.9 AT 120.0 VOLTS.						13-7/8"	(71mm)
	LUMEN TO CANDELA RATIO USED = 9.17
	REPORT IS BASED ON 2900 LUMENS PER LAMP.
							(352mm)
	TOTAL ILLUMINAIRE EFFICIENCY = 74.3%
	CANDELA DISTRIBUTION				FLUX
		0.0	45.0	90.0
00		2848	2848	2848
05		2852	2847	2840	271
15		2761	2792	2818	789
25		2567	2667	2741	1229
35		2281	2457	2567	1529
45		1875	2120	2248	1608
55		1144	1349	1267	1183
65		555	727	739	705
75		276	390	528	428
85		98	195	379	249
95		0	126	265	144
	ZONAL LUMEN SUMMARY
	ZONE	LUMENS	%LAMP		%FIXT
00-030		2289	19.7		26.5
00-040		3818	32.9		44.3
00-060		6610	57.0		76.6
00-090		7992	68.9		92.7
90-180		632	5.4		7.3
00-180		8624	74.3		100.00
	LUMINANCE DATA IN CANDELA/SQ M
	ANGLE	AVERAGE	AVERAGE		AVERAGE
	IN DEG	0-DEG	45-DEG		90-DEG
45		6251	6579		6901
55		4637	4950		4581
65		2984	3388		3374
75		2307	2599		3411
85		1976	2408		4413
	THIS REPORT IS BASED ON PUBLISHED INDUSTRY PROCEDURES • FIELD PERFORMANCE MAY DIFFER FROM LABORATORY PEFORMANCE.

ORDERING INFORMATION Explanation of Catalog Number. Example: JS4B432120O4GLR

JS

4

B

4

JETSTAR:	FIXTURE	FIXTURE WIDTH:	LAMP	LAMP:
SURFACE	LENGTH:	B=14" Wide	QUANTITY	(By Others)
LUMINAIRE	4=4'			32=T8, 4' Length
				34=T12, 4' Length

VOLTAGE:				OPTIONS:
120 or 277				Add appropriate
				suffix to catalog
				no., ie: (GLR)
		BALLAST TYPE:
	2-2 Lamp Mag. T12		LE
			<20THD <10THD
	2-2 Lamp Elec. T8		SO*	HI*
	1-4 Lamp Elec. T8		O4*	H4*
	LOL Dimming T8		PS	–

*Instant Start Standard

Other dimming options. Consult factory.

OPTIONS/ACCESSORIES	STEM AND CANOPY SETS:	FUSING: Internal fast-blow fusing.
CANOPY SPACER: Suspends fixture	Suspends fixture 6", 12", 18" or 24"	SUFFIX: GLR.
approximately 1-1/2" from surface.	from surface. Order Catalog	Internal slow-blow fusing.
Order Catalog Number: ASC CSP.	Number: ASC6 CSP (6"), ASC12	SUFFIX: GMF.
	CSP (12"), ASC18 CSP (18"),
	ASC24 CSP (24").

SPECIFICATIONS:

PERFORMANCE: In an installation of 4 lamp 32W luminaires in a room cavity ratio of 1, with reflectance of 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .80. To reduce glare the average bright- ness at 65° shall not exceed 3388 footlamberts. To control veiling reflections, luminaire output in the 30°-90° zone shall be not less than 66.4%.

MATERIALS: Chassis parts are die-formed code gauge cold rolled steel. Housing is reinforced for rigidity. Refractor–one-piece virgin acrylic..

FINISH: Chassis exterior–white baked polyester enamel. Cavity–white baked polyester enamel minimum reflectance 86%. Phosphate under- coating.

LENS: One-piece extruded prismatic pattern 12 bottom and linear prism side walls.

ELECTRICAL: Thermally protected class “P” ballast C.B.M. approved, non PCB. If K.O. is within 3" of ballast, use wire suitable for at least 90°. LABELS: I.B.E.W./UL and C-UL.

We reserve the right to change design, materials and finish in any way that will not alter installed appearance or reduce function and performance.

TECHNICAL INFORMATION • (978) 657-7600

631 AIRPORT ROAD, FALL RIVER, MA 02720 • (508) 679-8131

C.F.I. DIVISION OF CANLYTE, INC.

	525 EDUCATION ROAD, CORNWALL, ONTARIO
A Genlyte Thomas Company	CANADA K6H 6C7 • (613) 938-6221	PRINTED IN USA 10M 11/01