Sylvania 70-Watt E17 Medium Base High-Pressure Sodium HID Light Bulb Brand_Square D Specially designed heat and chemical

Specially designed heat and chemical resistant seals allow for optimum performance even in the harshest of environments

fittings & valves can be easily changed

stays sharper longer

If applying by roller

Sylvania 70-Watt E17 Medium Base High-Pressure Sodium HID Light Bulb Brand_Square D Specially designed heat and chemicalHIGH PRESSURE SODIUM Sylvanias range of High Pressure Sodium Lamps are ErP compliant and combine excellent efficacy with extremely long life. These elliptical and tubular lamps radiate high levels of warm white light and have low operating costs making them suitable for streetlighting and industrial applications. Sylvania has 4 ranges to suit your needs: Super, Basic Plus, Self Starting and Twinarc. The SHP TwinArc lamp uses two arc tubes to double