Aprašymas

"Bailey Electric & Electronics 60200210033. Bulb power: 400 W"\n"OSR VIALOX NAV-T Super 4Y 400W E40. High-pressure sodium lamps for open and closed luminaires. Product features: Lamp survival factor: 95% after 16,000 burning hours. Average service life: up to 36,000 hours. Lamp maintenance factor: 80% after 16,000 burning hours (according to DIN 13201). Service life: 4 years (at approx. 11 h/day). Dimmable on conventional ballasts and electronic ballasts. Product advantages: Long service life. Very high luminous efficiency. Very good luminous flux maintenance over the entire service life of the lamp. Energy savings of up to 50% when replacing inefficient mercury vapour lamps (HQL). Optimum energy efficiency on POWERTRONIC PTo 3DIM ECG. Areas of application: Roads. Outdoor lighting. Industrial plants. Suitable for use in open and closed luminaires. Outdoor use only in suitable luminaires."