Advantages of Patent Optical Tube Lighting
1.The light is uniformly. The low luminous flux can achieve the request of illuminance.
2. The light emitted by optical tube is softly, uniformly, few glare and flisten. Compare
with the light of traditional light bar is glareless.
3.Few high power LEDs can substitute for quantities of light bar LEDs.
4. No overlap of shadow.
5. No danger of tube broken due to the optical level of tube.
6. No Maintain fee for tube/filter.
7. Special precise design for best emit beam angle 60 degree. Photometric is the best.
8. Both side light guided by special design optical tube is the best effect of light
aggregation.
9. No heat on optical tube surface that could reduce the load of air condition.
10. DC drive, low power consumption, no flickering, no electromagnetic.
11. Patent mechanism design for long term use.

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