Features

• Philips Solid-state Getter (PSG) for highest reliability over life
• Uniform sodium distribution in the discharge tube by means of dimples for a more stable discharge, stable power consumption, shorter run-up time, higher efficacy and better lumen maintenance and lamp life
• Monochromatic yellow colour with non-existent colour rendering
• Burning position SOX 35W and 55W: base-up ±110° (universal burning position when luminaires installed in shock-free positions)

Application

• Road lighting, railway marshalling yards and crossings, airports, harbours and docks, quarries, foundries and rolling mills
• Security and orientation lighting