High pressure sodium lamp for open and closed luminaires
PRODUCT BENEFITS
- Long durability
- Very high luminous efficiency
- Very good lumen maintenance over the entire lifecycle
- Up to 50% energy savings when replacing inefficient mercury lamps (HQL)
- Optimal energy efficiency with POWERTRONIC PTo 3DIM electronic ignition systems
APPLICATIONS
- Streets
- Outdoor lighting
- Installations industrial
- Intended for use in closed and open luminaires
PRODUCT FEATURES
- Lamp life factor: 95% after 16,000 burning hours
- Average life: up to 36,000 hours
- Lamp life factor: ≥ 80% after 16,000 burning hours (according to DIN 13201)
- Lifetime: 4 years (at approx. 11 hours/day)
- ErP compliant with EU Directive 245/2009
- Dimmable in combination with conventional power supplies and electronic power supplies