Street Road High Pressure Sodium Lamp 100w great quality low price! Good R&Q team, skilled worker! 100W Street High Pressure Sodium Lamp1. High luminous efficiency, energy saving, long life!2. Golden-white light with the excellent capability to penetrate the fog.3. Application: Lighting of road, square, air port, dock, station, beach and park.4.Watts: 50W/70W/100W/150W/250W/400W/600W/ ...