Lightolier LL4MF8LX232 Page 2 of, Ordering Information, Options/accessories, Specifications, Type

Section 5/Folio K35-15

Lytecel Linear LL4MF8LX232

Page 2 of 2

Model No. LL4MF8LX232120SO (8 Cell)

Uplight/Downlight, Pendant, 4-5/8" Deep, 8-9/16" Wide, 48" or 96" Nominal Lengths (Without End Caps), 2 Lamp T5

Model No. LL4MF12LX232120SO (12 Cell)

LER = FP - 70.9 IW - 58 BF - 0.87

Comparative yearly lighting energy cost per 1000 lumens = $3.38

Report Number: G2004161

Catalog Number: LL4MF8LX232120SO

Lamp: FP32/T8 TL841

Luminaire: LL4 with no reflector, 8 cell louver

Ballast: Triad B232IUNV-HP 67.0 Watts

Report is based on 2850 Lumens per lamp. Efficiency: 82.7%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.9
Shielding Angles:						65			55
Plane:					0-Deg			90-Deg
Luminous Length:					48.000			6.480
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.200
RC		80			50			30
RW	70	50	30	50	30	10	50	30	10
01	80	77	74	68	57	55	47	46	45
02	74	68	63	52	49	47	42	40	39
03	67	60	55	46	43	40	38	35	33
04	62	53	47	41	37	34	34	31	29
05	57	48	41	37	33	30	30	27	25
06	52	43	36	33	29	26	27	24	22
07	48	38	32	30	26	23	25	22	19
08	45	35	29	27	23	20	23	19	17
09	41	32	26	25	21	18	21	18	15
10	39	29	23	23	19	16	19	16	14

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	2362.	3740.	3424.
55	1581.	2214.	1414.
65	0320.	0403.	0228.
75	0182.	0097.	0056.
85	0133.	0059.	0024.

CANDELA DISTRIBUTION0
	0.0	45.0	90.0	FLUX
0	672	672	672
5	662	671	678	64
15	624	672	736	193
25	560	719	903	337
35	478	802	1068	493
45	369	754	846	515
55	208	408	335	307
65	33	65	50	66
75	13	13	011	15
85	5	6	4	6
90	3	4	4

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	0594	10.4	012.6
00-040	1087	19.1	023.1
00-060	1909	33.5	040.5
00-090	1997	35.0	042.4
90-120	0695	12.2	014.7
90-130	1212	21.3	025.7
90-150	2130	37.4	045.2
90-180	2718	47.7	057.6
00-180	4715	82.7	100.0

LER = FP - 67.5 IW - 58 BF - 0.87 Comparative yearly lighting energy cost per

1000 lumens = $3.56

Report Number: G2004164

Catalog Number: LL4MF12LX232120SO

Lamp: F32/T8 TL841

Luminaire: LL4 with no reflector, 12 cell louver

Ballast: Triad B232IUNV-HP 67.0 Watts

Report is based on 2850 Lumens per lamp. Efficiency: 79.2%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.1			1.9
Shielding Angles:						65			55
Plane:					0-Deg			90-Deg
Lumen Length:					48.000			6.480
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.200
RC		80			50			30
RW	70	50	30	50	30	10	50	30	10
01	76	73	71	55	53	52	44	43	42
02	70	65	60	49	46	44	39	38	36
03	64	57	52	44	40	38	35	33	31
04	59	51	45	39	35	33	32	29	27
05	54	46	40	35	31	28	29	26	24
06	50	41	35	32	28	25	26	23	21
07	46	37	31	29	25	22	24	21	18
08	43	33	28	26	22	19	21	19	16
09	40	30	25	24	20	17	20	17	15
10	37	28	22	22	18	15	18	15	13

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	2037.	3417.	3456.
55	0631.	1487.	1228.
65	0243.	0205.	0146.
75	0140.	0090.	0046.
85	0133.	0049.	0024.

CANDELA DISTRIBUTION0
	0.0	45.0	90.0	FLUX
0	651	651	651
5	640	649	656	62
15	596	644	704	185
25	523	685	905	326
35	434	778	1074	477
45	318	689	854	478
55	83	274	291	212
65	25	33	32	37
75	10	12	9	12
85	5	5	4	6
90	4	4	4

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	0572	10.0	012.7
00-040	1049	18.4	023.2
00-060	1740	30.5	038.5
00-090	1795	31.5	039.8
90-120	0695	12.2	015.4
90-130	1212	21.3	026.8
90-150	2130	37.4	047.2
90-180	2718	47.7	060.2
00-180	4513	79.2	100.0

Ordering Information

Explanation of Catalog Number. Example: LL4MF8LX232120SOGLR

LL

X

*For any additional ballast or wiring combination consult factory. *8' units have lamps in tandem.

32

Lytecel	Fixture			Body	Number
Linear:	Length:			Finish:	of Cells:
Pendant			F	=White	8= 1 row of 8
	4 = Nominal 48"
with 3”			B	=Black	12= 1 row of 12
	8 = Nominal 96"
Deep Parabolic					(48” Length)
Precision		Body Style:			Louver Finish:
Contoured
		M = Individual			L = Low Iridescence
Pre-Anodized
		Module			Semi-specular
Aluminum Louver
		J = Joiner			(standard)
		Module			P = Low Iridescence
					Specular

W=White

Options/accessories

Stem Sets: 1/2” diameter tubing, 18” long, chrome plated finish. Catalog

Number: 18048.

Stem Extension Kit: 1/2" diameter tubing, 18” long, chrome plated finish

extension. Catalog Number: 18148.

Single Cable and Canopy. Catalog Number: WC60.

Single Cable, Straight Cord and Canopy. Catalog Number: WCC60.

Single Cable, Coiled Cord and Canopy. Catalog Number: WCCC60.

Electrical Wiring Options: Consult factory.

Fusing: Internal fast-blow fusing. Suffix: GLR.

Internal slow-blow fusing. Suffix: GMF.

Top	Lamp	Lamp Type/	Voltage:			Options:
Reflector:	Quantity*	Fixture Length:	120 or 277		Add appropriate
X=None	1=1 Lamp	32=T80	UNV = Universal		suffix to catalog
	2=2 Lamp	(Nominal 48")	Voltage		no, ie: (GLR)
	3=3 Lamp		120-277Ballast Type:
				<20THD		<10THD
			1 or 2 Lamp Elec. T8	SO*		HI*
			1-3 Lamp Elec. T8	O3*		H3*
			1-4 Lamp Elec. T8	O4*		H4*
			2-3 Lamp Elec. T8	O6*		H6*
			LOL Dimming T8	PS		–
Specifications (continued)				*Instant Start Standard

Louver: Pre-anodized aluminum (Coilzak® or equal).

Finish: Louver–low iridescence semi-specular anodized aluminum (standard). Chassis exterior–semi-gloss (standard) flat acrylic-white baked enamel, Cavity–white baked enamel. Phosphate undercoating.

Electrical: Thermally protected class “P” ballast, non PCB. If K.O. is within 3" of ballast, use wire suitable for at least 90°.

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

Specifications

Performance: In an installation of 2 lamp 32W Iuminaires with a room cavity ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall be not less than .77. Candelas at 65° shall not exceed 66 (8 cell). To control veiling reflections, Iuminaire output in the 30°- 90° zone shall be not less than 87.4%.

Materials: Chassis parts are die-formed 20 gauge code cold rolled steel, End caps are die-cast aluminum with soft rounded corners.

Job Information	Type:
Lightolier a Genlyte company	www.lightolier.com

Technical Information: (978) 657-7600 • Fax (978) 658-0595

631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710 We reserve the right to change details of design, materials and finish.

© 2005 a Genlyte company A0902