Lightolier LL4MF8LR232 Page 2 of, Ordering Information, Options/accessories, Specifications, Type

Section 5/Folio K35-14

Lytecel Linear LL4MF8LR232

Page 2 of 2

Model No. LL4MF8LR232120SO (8 Cell)

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

Model No. LL4MF12LR232120SO (12 Cell)

LER = FP - 55.6 IW - 58 BF - 0.87

Comparative yearly lighting energy cost per 1000 lumens = $4.32

Report Number: G2005007

Catalog Number: LL4MF8LR232120SO

Lamp: FP32/T8 TL841

Luminaire: LL4 with reflector, 8 cell louver

Ballast: Triad B232IUNV-HP 58 Watts

Report is based on 2850 Lumens per lamp. Efficiency: 65.4%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.5
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	73	70	68	66	65	63	64	63	61
02	68	63	60	60	57	55	58	56	54
03	63	57	52	54	51	48	52	49	47
04	58	51	46	49	45	42	47	44	41
05	53	46	41	44	40	37	43	39	36
06	50	42	37	40	36	32	39	35	32
07	46	38	33	36	32	29	36	32	29
08	43	35	30	33	29	26	33	29	26
09	40	32	27	31	26	23	30	26	23
10	37	29	24	28	24	21	28	24	21

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	6185.	9067.	9032.
55	4004.	5280.	4264.
65	802.	1049.	849.
75	366.	269.	250.
85	286.	229.	171.

CANDELA DISTRIBUTION0

	0.0	45.0	90.0	FLUX
0	1309	1309	1309
5	1325	1367	1387	132
15	1313	1485	1521	412
25	1257	1540	1695	704
35	1146	1590	1739	945
45	878	1287	1282	907
55	461	608	491	502
65	68	89	72	101
75	19	14	13	17
85	5	4	3	4
90	00	0	0	00

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	1248	21.9	33.5
00-040	2193	38.5	58.9
00-060	3603	63.2	96.7
00-090	3725	65.4	100.0
90-180	00	00.0	000.0
00-180	3725	65.4	100.0

LER = FP - 49.6 IW - 58 BF - 0.87 Comparative yearly lighting energy cost per

1000 lumens = $4.80

Report Number: G2005011

Catalog Number: LL4MF12LR232120SO

Lamp: F32/T8 TL841

Luminaire: LL4 with reflector, 12 cell louver

Ballast: Triad B232IUNV-HP 58 Watts

Report is based on 2850 Lumens per lamp. Efficiency: 57.7%

CIE Type-Direct-Indirect
Plane:					0-Deg			90-Deg
Spacing Criteria:						1.2			1.5
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	65	63	61	59	58	56	57	56	55
02	60	57	54	54	51	49	52	50	48
03	56	51	47	49	46	43	47	45	43
04	52	46	42	44	41	38	43	40	38
05	48	42	37	40	37	32	39	36	33
06	46	38	34	37	33	30	36	32	30
07	42	35	30	33	30	27	33	29	27
08	39	32	27	31	27	24	30	27	24
09	36	29	25	28	25	22	28	24	22
10	34	27	23	26	22	20	26	22	20

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.	0-DEG. 45-DEG. 90-DEG.
45	4593.	8186.	8595.
55	1424.	3622.	2527.
65	554.	530.	413.
75	327.	250.	154.
85	286.	171.	114.

CANDELA DISTRIBUTION0
	0.0	45.0	90.0	FLUX
0	1287	1287	1287
5	1278	1327	1371	128
15	1217	1428	1504	398
25	1108	1471	1800	687
35	917	1503	1829	898
45	652	1162	1220	800
55	164	417	291	310
65	47	45	35	51
75	17	13	8	14
85	5	3	2	4
90	0	00	0

ZONAL LUMEN SUMMARY

ZONE	LUMENS	% LAMP	% FIXT
00-030	1213	21.3	36.9
00-040	2111	37.0	64.1
00-060	3221	56.5	97.9
00-090	3291	57.7	100.0
90-180	0000	00.0	000.0
00-180	3291	57.7	100.0

Ordering Information

Explanation of Catalog Number. Example: LL4MF8LR232120SOGLR

LL

R

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

32

Lytecel

Number

Lamp Type/

Options:

Fixture

Body

Top

Lamp

Voltage:

Linear:

Length:

Finish:

of Cells:

Reflector:

Quantity*

Fixture Length:

120 or 277

Add appropriate

Surface/

F

=White

8= 1 row of 8

R=95% Reflective

1=1 Lamp

32=T82

UNV = Universal

suffix to catalog

4 = Nominal 48"

Pendant

B

=Black

12= 1 row of 12

Aluminum Top

2=2 Lamp

(Nominal 48")

Voltage

no, ie: (GLR)

8 = Nominal 96"

with 3”

(48” Length)

Reflector

3=3 Lamp

120-277Ballast Type:

Deep Parabolic

<20THD

<10THD

Body Style:

Louver Finish:

Precision

1 or 2 Lamp Elec. T8

SO*

HI*

M = Individual

L = Low Iridescence

Contoured

Module

Semi-specular

1-3 Lamp Elec. T8

O3*

H3*

Pre-Anodized

J = Joiner

(standard)

1-4 Lamp Elec. T8

O4*

H4*

Aluminum Louver

Module

P = Low Iridescence

2-3 Lamp Elec. T8

O6*

H6*

Specular

LOL Dimming T8

PS

–

W=White

Options/accessories

Specifications (continued)

*Instant Start Standard

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.

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 .70. Candelas at 65° shall not exceed 100 (8 cell). To control veiling reflections, Iuminaire output in the 30°- 90° zone shall be not less than 65.5%. 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