SHP-S TwinArc

• Range of high pressure sodium lamps with double arc tube construction
• Dual arc tube design guarantees immediate re-strike after a power interruption
• Doubled lamp life and reduced occurrence of early failures
• Exceptional reliability, offering 6 years of maintenance-free service and superior lumen maintenance, exceeding 95% over life
• Ideal for applications which are difficult to access, or where maintenance is expensive
• Perfect for tunnels, airports, military installations, harbours and industrial sites