Lightolier 8257WH Indoor Furnishings User Manual


 
Lytespan
®
Track Lighting System 8257WH
Page 2 of 2 Par-Tech
Lasso 20
Lightolier a Genlyte Thomas Company www.lightolier.com
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.
© 2002 Genlyte Thomas Group LLC (Lightolier Division) A0902
Job Information Type:
600 2,500
35W PAR20
WFL (Halogen) 40
°
Lighting Data
Aiming Angle: 0° 30°, 45° or 60° Horizontal 30°, 45° or 60° Vertical
LAMP 0° AIMING ANGLE A=30° AIMING ANGLE A=45° AIMING ANGLE A=60° AIMING ANGLE
L Beam length
W Beam Width
C Distance to center beam
D Distance
A Aiming angle
FC Footcandles
L and W are the outer points where
the candle power drops to 50% of
the maximum. FC are the initial foot-
candles at the center of the beam.
3’ 67 2.2 2.2
5 24 3.6
3.6
7 12 5.1 5.1
9 7 6.6
6.6
3 1.7 43 3.0
2.5
5 2.8 16 5.1
4.2
7 4.0 8 7.1 5.9
9 5.2 5 9.1
7.6
2 2.0 53 3.4
2.1
3 3.0 24 5.0
3.1
4 4.0 13 6.7 4.1
5 5.0 88.4
5.1
1 1.7 75 4.8
1.5
2 3.5 19 9.7
2.9
3 5.2 8 14.5 4.4
4 6.9 5 19.3
5.8
3 100 1.6
1.6
5 38 2.7
2.7
7 18 3.8 3.8
9 11 4.8
4.8
3 1.7 65 2.2 1.6
5 2.9 23 3.7
3.1
7 4.0 12 5.1 4.3
9 5.2 76.6
5.6
2 2.0 80 2.3 1.5
3 3.0 35 3.5
2.3
4 4.0 20 4.6 3.0
5 5.0 13 5.8
3.8
1 1.7 113 2.7 1.1
2 3.5 28 5.5
2.1
3 5.2 13 8.2 3.2
4 6.9 7 10.9
4.3
900 2,500
35W PAR20 FL
(Halogen)
30°
6 167 0.8
0.8
8 94 1.1
1.1
10 60 1.4 1.4
12 42 1.7
1.7
5 2.9 156 0.9
0.8
7 4.0 80 1.3
1.1
9 5.2 48 1.7 1.5
11 6.4 32 2.1
1.8
3 3.0 236 0.8
0.6
5 5.0 85 1.4
1.0
7 7.0 43 2.0 1.4
9 9.0 26 2.5
1.8
2 3.5 188 1.1
0.6
3 5.2 83 1.7
0.8
4 6.9 47 2.3 1.1
5 8.7 30 2.8
1.4
6,000 2,000
50W PAR20
NSP (Halogen) 8
°
DFC L W
D C FC L W D C FC L W D C FC L W
Beam Spread Beam Center Rated
50% Max. CP C.P. Candelas Life-Hrs
1,850 2,000
50W PAR20
NFL (Halogen) 27
°
4 116 1.9
1.9
6 51 2.9
2.9
8 29 3.8 3.8
10 19 4.8
4.8
3 1.7 134 2.0 1.7
5 2.9 48 3.3
2.8
7 4.0 25 4.6 3.9
9 5.2 15 5.9
5.0
3 3.0 73 3.1 2.0
4 4.0 41 4.1
2.7
5 5.0 26 5.1 3.4
6 6.0 18 6.1
4.1
1 1.7 231 2.3 1.0
2 3.5 58 4.8
1.9
3 5.2 26 7.0 2.9
4 6.9 14 9.3
3.8
6 89 1.6
1.6
8 50 2.1
2.1
10 32 2.8 2.8
12 22 3.2
3.2
5 2.9 83 1.8
1.5
7 4.0 42 2.5
2.1
9 5.2 26 3.2 2.7
11 6.4 17 3.9
3.3
3 3.0 126 1.6
1.1
5 5.0 45 2.7
1.9
7 7.0 23 3.8 2.6
9 9.0 14 4.8
3.4
2 3.5 100 2.2
1.1
3 5.2 44 3.3
1.6
4 6.9 25 4.4 2.1
5 8.7 16 5.6
2.6
3,200 2,000
50W PAR20
SP (Halogen) 15
°
6 83 0.8 0.8
8 47 1.1
1.1
10 30 1.4 1.4
12 21 1.7
1.7
5 2.9 78 0.9
0.8
7 4.0 40 1.3
1.1
9 5.2 24 1.7 1.5
11 6.4 16 2.1
1.8
3 3.0 118 0.8
0.6
5 5.0 42 1.4
1.0
7 7.0 22 2.0 1.4
9 9.0 13 2.5
1.8
2 3.5 94 1.1
0.6
3 5.2 42 1.7
0.8
4 6.9 23 2.3 1.1
5 8.7 15 2.8
1.4
3,000 2,500
35W PAR20 NSP
(Halogen) 8°