High Pressure Sodium Lamps

• Base: E27 and E40.
• Ottima efficienza.
• Clear tubular and powdered elliptical for a better light diffusion.
• Minimum starting temperature: -40°C.
• Very long lifetime: reduced maintenance costs.
• Operating with external ballast and ignitor.
• Pulse Ignitor specifics: Nominal frequency 50-60Hz; Ignition Voltage: 3.5 ÷ 5.0kV.
• Supply voltage: 220÷250V 50-60Hz for appropriately rated series choke ballast. Supplies outside this range require a transformer to ensure correct lamp operation.