Longest lifetime on the market
Reduced maintenence cost
Outstanding lumen maintenance
Faster re-strike after net power breakage
Direct retrofit to HPS in existing luminaires
Aura Crystal TT Long Life can be used to replace High Pressure Sodium lamps, which give a yellow light and low colour rendering. Aura Crystal TT Long Life must be operated in fully enclosed fixtures. The lamp is developed to operate with magnetic ballast and separate ignitor. This includes the functionality of step down switching to 50% power. The use of specified electronic ballasts is possible, also dimming according to the defined lighting levels of the electronic ballasts.