Philips Advance Ballast Ignitor

Every day has a night, unless you live north of the Arctic Circle, and every night should be illuminated for safety and convenience. High pressure sodium lamps are one of the most common street lights and grace many cities across the world, but they require help to blaze away through the night. The Advance LI551H4IC high pressure sodium ignitor fills this need beautifully and is fully capable of operating 100-watt HPS lamps when the need arises, every night.