R - 250 - d street lamp head lamps and lanterns (SYLDT - 004) description:
* lamps and lanterns of the shell is made of aluminum alloy die-casting forming, surface smooth, beautiful curve, light structure is firm;
* lamps and lanterns USES toughened glass chimney, good diaphaneity, high strength;
* the reflectors of lamps and lanterns is made of high purity aluminum forming, the electrochemical polishing processing, high reflection efficiency;
* lamps and lanterns plastic-sprayed surface treatment, high temperature resistant characteristics, excellent performance, and beautiful;
* acuity IP65 protection grade, high quality waterproof dustproof performance;
* matching illuminant: metal halide lamp, high-pressure sodium lamp, electrodeless lamp (150 w, 250 w),
* size: lamps and lanterns W310 *L670  * H220mm;
* light electrical integration design, make the internal electrical components are installed on the lamps and lanterns, convenient use and maintenance;
* suitable for city road, highway road, elevated road, large interchange, Bridges, square, industrial parks, residential district and other places lighting.