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                   Detailed Product Description 
                   Explosion-proof Street lamp,tunnel lamp,street light 
  
1.Rated Voltage:220V 
2.Light source: 
Average service life of luminous flux lm/h 
MH /HPS Gas discharge lamp: 
150W:11500/10000 
250W:21000/10000 
400W:36000/15000 
3.Outside size: 620*380*195mm 
4.weight:15.3kg 
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