Sonaray MATRIX Light Bar - Manual (Page 8)

Design illumination：45lx Design Example：Pedestrian bridges, tunnel
Matrix LED Integration Light Bar (External driver)
3m
60 60
40
60
40
40
（lx） 30m
5m 60 60
40
50
40
50
（lx） 30m
5m
Vertical section
LED Integration 18W
SONARAY LB-1018
Traditional lamp
2×24W
亮度
相 同
Design
illumination：
20lx
Same
brightness
Energy saving
55％
Reduce
4sets
5 times
longer
lifetime
Lamp Tube+Panel
Light source Fluorescent tube
Initial Luminous flux
（lm）
2×1000
Lifetime（hrs） 8000
Mounting height
（m）
3.0
Maintained average
illuminance（lx）
45
Total power（W） 240
Lamp LB-1018
Light source LED
Luminous flux（lm） 900
Lifetime（hrs） 35000
Mounting height（m） 3.0
Maintained average
illuminance（lx）
49
Total power（W） 108
※The traditional lamp power of light source is about 80% of the total power consumption.
※The luminous flux of whole lamp is about 50% of light source.
Horizontal illuminance distribution Horizontal illuminance distribution