Feature:
Our standard high pressure sodium lamps are characterized by high luminous efficacy, long service life and excellent fog-penetration capability. They are extensively used for street lighting and illumination in airports, docks, wharfs, stations, squares, mines, etc, they can work on Europe magnetic ballast and electronic ballast.

Application:
* Street Light(Road Light)
* High way Light
* Outdoor Light

We can suplly as below:
* Power: 70W/100W/150W/250W/400W/600W/1000W.
* Life time: 24000/32000hours
* Finish: Clear / Coated
* Shape: Ellipitical and ED/BT/ET/Tubular
* Base: Rx7s/E27/E26/E39/E40
* Brand: NOERKA/SEASTAR/OEM IS AVAILABLE

Warning:

This lamp can cause skin burn and ye inflammation from short wave ultraviolet radiation if outer envelope of the lamp is broken or punctured. Do not use where people will remain for more than a few minutes unless adequate shielding or other safety precautions are used.

This is for reference, not the the obsolute standard.