1. JSD01 series highway tunnel lamps hull is made by the oxidation treatment aluminum. The end cover is the diecasted aluminum.
2. Reflector is made by the imported high purity mirror surface aluminum.
3. There are symmetrical & asymmetrical reflectors as per the light distribution structure.
4. Lamp shade is the heat-resistant,strike-resistant and strengthened tempering glass.
5. The joint area is used with the heat-resistant rubber sealing and the silica gel as adhesive.
6. Open the end cover by hand.It is very convenient to maintain and change the lamp.
7. Nice appearance,solid structure,reasonable allocation,corrosion-resistant,strike-resistant,easy installation.
8. JSD01 series are used for the highway tunnel construction site,ports,plaza,bridge,mine lot,storeroom underground.
9. Main technology parameters:
   1\ Applicable temperature :-40°C-+40°C.
   2\ Rated voltage: 220V    50Hz
   3\ Hull IP:65.
   4\ Power: COSø>0.85
   5\ Prevent to get an electric shock protection :class I
   6\ holder to be adjusted angle:±70°