OSRAM NAV-T 250W SUPER 4Y 

Product benefits

• Long lifetime
• Very high luminous efficacy
• Very good luminous flux maintenance throughout the life of the lamp
• Energy savings of up to 50 % when replacing mercury vapor lamps (HQL)
• Optimum energy efficiency on POWERTRONIC PTo 3DIM ECGs

Product features

• Lamp survival factor: 95 % after 16,000 h burning time
• Average lifetime: up to 32,000 h
• Lamp maintenance factor: ≥ 80 % after 16,000 h burning time (according to DIN 13201)
• Service lifetime: 4 years (at approx. 11 h/day)
• ErP compliant according to EU Regulation 245/2009
• Dimmable on conventional control gears and electronic control gears