JW-RS03
The standard products:      
Materials: ABS body, PMMA reflector      
Dimension: 100*100*19mm      
Photometric value exceeds 600mcd/lux      
Pressure load: 17tons.      
The products are exceeds US ASTM standard and UK EN1463 standard      
The products passed the Chinese ministry of communications JT/T390-1999 standard.      
The tech. Spec. Of standard JT/T390-1999 is higher than ASTM standard and EN1463-1 standard.      
Color: White/yellow/blue/green/red