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                   Detailed Product Description 
                      
Product features: 
1>Adopt U.S. imports lamp beads,with long
life span and small light decline etc. 
2>Power supply adopts wide voltage
efficiency SMPS,efficiency bigger than 0.95. 
3>Lamps light weight,easy
installation. 
4>Lamps accessories all use environmental
materials,no pollution,meet ROHS standards. 
  
Applications:Trunk road, Fast road,
High-speed road, Provincial and National highway 
  
  
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