Lightolier EYE-QL Series Eye-Qlseries Indirect/Direct Or Direct, Photometry, Ordering Information

EYE-QL SERIES INDIRECT/DIRECT OR DIRECT

SUSPENDED/ SURFACE FLUORESCENT

PHOTOMETRY

EYS4LFX232120SO

MODEL NO. EYS4LFX232120SO

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	81	77	74	58	56	54	47	46	45
	3	67	59	52	45	41	37	36	33	31
	2	73	67	62	51	48	45	41	39	37
cavity	4	61	52	45	39	35	32	32	29	26
	5	56	46	39	35	30	27	29	25	22
room	6	51	41	34	31	27	23	26	22	19
	8	44	33	27	26	21	18	21	17	15
	7	47	37	30	28	24	20	23	20	17
	9	40	30	24	23	19	16	19	16	13
	10	38	27	21	21	17	14	18	14	12

TYPICAL MOUNTING METHOD STEM OR CABLE

96"	96"	96"	96"
(2438mm)	(2438mm)	(2438mm)	(2438mm)

ORDERING INFORMATION

Explanation of Catalog Number. Example: EYS4LFX232120SOGLR

EY

EYE-Q:FIXTURE

Suspended/LENGTH:

Surface4=48”

Fluorescent8=96”

Luminaire

SIDE:

S=Solid

P=Perforated

L

SHIELDING:

L=Lens

F				2	32
FINISH:				LAMP
F= Flat White				QUANTITY
(standard)				(Nominal 48”)
				2-Lamps
				(Nominal 96”)
		MOUNTING:	2-Lamps in tandem		LAMP/TYPE:
	X=No Reflector			(4 lamps)	32 Watt T8

(Uplight/Downlight)

S=Top Reflector (Downlight Only)

L=Lens Top Reflector

VOLTAGE:		OPTIONS:
120 or 277	Add appropriate
	suffix to catalog
	no., ie: (GLR)

	BALLAST:
		<20THD <10THD
1-2	Lamp Elec. (T8)	SO*	HI*
1-4	Lamp Elec. (T8)	O4	H4*
	(8' only)		HI*
2-2	Lamp Elec. (T8)	SO*

(8' only)

*Instant Start Standard

For dimming options. Consult factory.

OPTIONS/ACCESSORIES

STEM AND CANOPY SETS: Suspend fixture 6”, 12”, 18” or 24” from surface. Catalog Number: ASC6 CSP (6”), ASC12 CSP (12”), ASC18 CSP (18”), ASC24 CSP (24”). FUSING: Internal fast-blow fusing. Suffix: GLR.

Internal slow-blow fusing. Suffix: GMF.

EMERGENCY PACK: Factory-installed emergency power battery pack with charger and inverter, LP400 or equal, 120 or 277 volt. Suffix: LP400.

CABLE HANGERS: Adjustable 6"-60"

Single Cable and Canopy: Catalog Number

WC60.

Single Cable, Straight Cord and Canopy:

Catalog Number WCC60.

Single Cable, Coil Cord and Canopy:

Catalog Number WCCC60.

SPECIFICATIONS:

MATERIALS: Housing is die-formed 20 gauge cold rolled steel with full length channel for thru wiring.

Fixture Ends: 18 gauge cold rolled steel with 1-3/4” x 2” flush K.O. for thru wiring.

Lens: Linear prismatic DR acrylic (high impact).

Side Reflectors: Solid or perforated 22 gauge cold rolled steel (optional).

FINISH: Post painted white acrylic baked enamel.

ELECTRICAL: Electronic instant start (<20 THD) thermally protected class “P” HPF non PCB, UL Listed, CSA Certified ballast for T8 lamps. If K.O. is within 3” of ballast, use wire suitable for 90°.

LABELS: I.B.E.W./UL and ULc Listed.

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 3/02