Sonaray MATRIX Light Bar - Manual (Page 6)

Design illumination：200lx Design Example：Office area lighting
Matrix LED Integration Light Bar (External driver)
5m 5m
3m
Vertical section
Horizontal illuminance distribution Horizontal illuminance distribution
LED Integration 22W
SONARAY LB-1022
Traditional lamp
3×18W
亮度
相 同
Design
illumination：
20lx
Same
brightness
Energy
saving 60％
Add 5
sets
5 times
longer
lifetime
Lamp Light Panel
Light source Fluorescent tube
Initial Luminous flux
（lm）
3×1260
Lifetime（hrs） 8000
Mounting height
（m）
3.085
Maintained average
illuminance（lx）
201
Total power（W） 1080
Lamp LB-1022
Light source LED
Luminous flux（lm） 1980
Lifetime（hrs） 35000
Mounting height（m） 3.0
Maintained average
illuminance（lx）
228
Total power（W） 440
※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.
（lx） 20m
6m
140
280 350
210
（lx） 20m
6m
150
200
250