Lightolier LP-23 Performance, Fixture Lengths & Mounting Locations, Mounting Accessories, Type

Lighting Systems LP-23

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Performance

CANDLEPOWER CURVE

190 180 170

160

150

140

130

	775
	1550
	2325	50
		40
	3100	30
350		20
	0	10

REPORT NO: LRL 1200-6A

CAT. NO: LPW2B44U

LAMPS: 4-F40BX

LUMENS: 3150

EFFICIENCY: 67.6%

120

110

100

09

80

70

60

			CANDLEPOWER
ZONE		0	22	45	67	90
DEG.			CANDELAS
180	2545		2545	2545	2545	2545
175	2624		2646	2590	2534	2556
165	3153		2984	2894	2601	2488
155	3142		3018	2950	2534	2297
145	3198		3074	2871	2432	2043
135	2894		2826	2669	2130	1672
125	2226		2342	2170	1830	1340
115	1681		1677	1668	1451	920
105		881	885	859	858	475
95		97	113	113	218	106
90		56	50	34	25	21
85		69	61	42	26	20
75		89	82	62	37	27
65		96	89	68	42	25
55		143	140	119	96	74
45		131	124	107	86	69
35		137	132	117	100	86
25		125	120	111	99	88
15		117	116	110	104	98
5		104	102	101	99	98
0		89	89	89	89	89

COEFFICIENTS OF UTILIZATION

% EFFECTIVE CEILING CAVITY REFLECTANCE

			80			70			50
				WALL REFLECTANCE
		70	50	30	70	50	30	50	30	10
RATIO	0	65	65	65	56	56	56	39	39	39
	1	59	56	54	51	49	47	34	33	32
	2	54	49	45	46	42	39	30	28	26
CAVITY	3	49	43	39	42	37	34	26	24	22
	4	45	38	33	38	33	29	23	21	18
	5	41	34	28	35	29	25	20	18	16
ROOM	6	37	30	25	32	26	22	18	15	13
	7	34	27	22	29	23	19	16	14	12
	8	32	24	19	27	21	17	15	12	10
	9	29	22	17	25	19	15	13	11	9
	10	27	20	15	23	17	13	12	10	8

	20% FLOOR CAVITY REFLECTANCE
DISTRIBUTION
Zone	Lumens	% Lamp	% Luminaire
0-90	357	2.8	4.2
90-180	8161	64.8	95.8
0-180	8519	67.6	100.0

Fixture Lengths & Mounting Locations			MOUNTING PLATE DETAIL
40” (101.60cm)	3” (7.62cm)		5.100” (12.95cm)	1/4-20x1/2 STUDS
4’			3.275” (8.32cm)	(USED TO ATTACH FIXTURE
49-1/2” (125.73cm)		1.250”		TO MOUNTING PLATE)
		2.500” (3.18cm)
8’	80” (203.20cm)	(6.35cm)
				0.5” (1.27cm) DIMPLE
98-1/2” (250.19cm)			2.000”
	13.50”			WITH 0.187” (0.47cm)
			(5.08cm)
				HOLE IN CENTER
	(34.29cm)		3.500” (8.89cm)
	80” (203.20cm)	40” (101.60cm)
12’
	147-1/2” (374.65cm)
	18.00”
	(45.72cm)
16’	80” (203.20cm)	80” (203.20cm)
	196-1/2” (499.11cm)
	18.00”		13.50”
	(45.72cm)		(34.29cm)
20’	80” (203.20cm)	80” (203.20cm)		40” (101.60cm)

245-1/2” (623.57cm)

Mounting Accessories

4' (121.92cm) Run

8' (243.84cm) Run

12' (365.76cm) Run

16' (487.68cm) Run

20' (609.60cm) Run

24' (731.52cm) Run

4' (121.92cm) 8' (243.84cm)

Module	Module
1
	1
1	1
	2
1	2
	3

End Set

1

1

1

1

1

1

Connector

1

1

2

2

LPWC Joiner Connector Covers the joint between modules

LPWE End Set
One set of a left and
right plate to finish	Job Information	Type:
the run.


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