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Hongyuan LVD induction lamp have been applied to Sinkiang Tunnel

Date: 2009-11-19 11:12:27  Hits: 356
Recently, Hongyuan LVD induction lamps have been applied to Sinkiang tunnel and replaced the original sodium lamp system. This tunnel lighting effect significantly improved and saved more than 50% energy after applying our LVD induction lamp.
 
The original lighting system was 150W, 250W sodium lamps, because of the poor illumination, heavy light decay, when the car was driving into tunnel; people need to light the car lamp. After driving about 100 meters, the light was dark and can not meet the national standard, so traffic accidents were frequently happened. Hongyuan LVD induction lamps not only solved the difficulty of maintenance and big maintenance cost, but also offer a perfect Visual experience to drivers with its advantages of long service life, excellent Color Rendering Index no flicker and low light decay.
 

Entrance of original system

Entrance of present system

                                               Note:There were 62 lamps in the Entrance of original system 

                                                        30 lamps in the Entrance of present system

                                                        The power reduced 50%

Middle section of original system

 

Middle section of present system

                                          Note:The quantity of lamps are not changing but the power reduce 50%

 

Exit of original system

Exit of present system

Note:The quantity of lamps are not changing but the power reduce 50%

 

 

 

Original (Sodium lamp)

Present (Hongyuan LVD induction lamp)

Quantity

100W 62sets250W 142sets
Total 204sets

120W 64sets150W 44sets200W 64sets
Total 172sets

Entrance Illuminance

 550LUX

 395LUX

Forepart Illuminance

 280LUX

 380LUX

Mid section Illuminance

 80LUX 

 257LUX

Back part Illuminance

 30LUX

 238LUX

Exit Illuminance

 18LUX

 235LUX