Lightolier LFK3 specifications Performance, Fixture Lengths & Mounting, Mounting Accessories

Lighting Systems LFK3

1BHF

PG

-JHIU
5
1FS

'PPU
DN
/PNJOBM
4FDUJPO

Performance

CANDLEPOWER CURVE	CANDLEPOWER
ZONE	0	22	45	67	90
DEG.		CANDELAS
180	161	161	161	161	161
175	159	182	218	243	257
165	154	285	449	566	607
155	146	400	337	831	891
145	136	507	838	931	913
135	118	566	764	583	518
125	93	585	398	481	463
115	65	353	316	423	468
105	36	132	277	424	482
95	11	88	228	405	492
90	0	73	208	394	483
85	31	107	237	418	503
75	280	331	383	512	566
65	586	774	611	632	673
55	876	1228	1123	1048	960

451133 1497 1548 1446 1445

351352 1627 1892 1890 1856

REPORT NO.: ITL54307	25	1527	1692	1941	2078	2109
LAMPS: 2-F54T5	15	1646	1722	1846	1937	1979
LUMENS: 5000	5	1712	1720	1745	1751	1760
EFFICIENCY: 87.2%	0	1709	1709	1709	1709	1709

CAT NO.: LFK2N5414

Fixture Lengths & Mounting

8' (243.48cm) 4' (121.92cm) 8' (243.48cm)

12’ 0-3/4" (367.67cm) 8’ 0-3/4" (245.75cm)

8' (243.48cm)	8' (243.48cm)	4' (121.92cm)
	16’ 0-3/4" (489.59cm)	4’ 0-3/4"
		(123.83cm)

8' (243.48cm) 8' (243.48cm) 4' (121.92cm)

20’ 0-3/4" (611.51cm)

8' (243.48cm) 8' (243.48cm) 8' (243.48cm)

24’ 0-3/4" (733.43cm)

Mounting Accessories

COEFFICIENTS OF UTILIZATION

% EFFECTIVE CEILING CAVITY REFLECTANCE

				80%				70%			50%
						WALL REFLECTANCE
			70	50	30		70	50	30	50	30	10
	0	97		97	97		92	92	92	82	82	82
RATIO	1	88		84	80		83	79	76	71	69	66
	3	73		64	57		69	61	55	55	50	45
	2	80		73	67		75	69	64	62	58	54
CAVITY	4	67		57	49		63	54	47	48	43	39
	6	56		45	38		53	43	36	39	33	29
ROOM	5	61		50	43		58	48	41	43	38	33
	7	52		41	33		49	39	32	35	30	25
	8	48		37	30		46	35	29	32	26	22
	9	45		34	27		42	32	26	29	24	20
	10	42		31	24		40	30	23	27	22	18

20% FLOOR CAVITY REFLECTANCE

DISTRIBUTION
Zone	Lumens	% Lamp	%Luminaire
0-90	6130	61.1	70.0
90-180	2586	26.1	30.0
0-180	8716	87.2	100.0

Note: All suspension points have 6" (15.24cm) of adjustment within each module. 12" (30.48cm) when two modules are joined. Field cutting of wire cover is required.

Power Feed Cable End Set

Cable length is 36" (91.44cm)

Straight Cord: LFKEC36WH

4 Wire Cord: LFKEC36WHX4

5 Wire Cord: LFKEC36WHX5

Intermediate Cable Set Cable length is 36" (91.44cm) Single Cable: LFKC36

Intermediate

Cable/Cord Set

Cable length is 36" (91.44cm)

Straight Cord: LFKCC36

4 Wire Cord: LFKCC36X4

5 Wire Cord: LFKCC36X5

Ceiling Grid Kit (CGK)

Includes both standard 1" (2.54cm) Tee and Slot Tee Clip.

Order one for every non- powered suspension point.

Ceiling Grid Kit—

Power (CGKP)

Includes the hardware necessary to install a power feed above a suspended ceiling. J-box not included. Order one for every powered suspension point.

Job Information Type:


"JSQPSU
3PBE
'BMM
3JWFS
."

t


t
'BY



We reserve the right to change details of design, materials and finish.

XXXMJHIUPMJFSDPN
½

1IJMJQT
(SPVQ
t #