Osram HPMV-glödlampa (high-pressure mercury vapor) vialox nav-e 50w/i - 2000k E27

High-pressure sodium vapor lamps for open and enclosed luminaires: VIALOX NAV-E/I - high-pressure sodium vapor lamps with internal igniter.Product features: Lamp survival factor: 95 % after 16,000 hours burning time (for P 70 W). Product benefits: Dimmable on conventional control gears and electronic control gears..Optimum energy efficiency on POWERTRONICPTo 3DIM ECGs. Up to 25 % longer life than standard lamps.Greater reliability than standard lamps. Up to 20 % higher luminous efficiency than standard lamps. Greater mast spacing possible than with standard lamps. Better luminous flux maintenance than standard lamps. Four year relamping cycle Areas of application: Industrial installations/streets/tunnels/underpasses/car parks/courtyards/ parks and gardens/buildings,monuments/bridges.