| Item condition | New |
| Manufacture name | VIALOX® NAV®-E SUPER XT 70 W SUPER XT |
| Brand | OSRAM |
| Categories |
High pressure sodium-vapour lamps
🔥Stock Deals🔥 - Page 14 E27 Light Bulbs E27 Sodium-vapour Lamps |
| Country of origin* | CN |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Harmonized System Code | 8539 3220 00 |
| ETIM | EC000821 |
| Model | Frosted |
| Socket | E27 |
| Luminous flux | 6400 lm |
| Total length | 156 mm |
| Colour rendering index CRI | 20-39 |
| Diameter | 71 mm |
| Lamp efficacy | 91 lm/W |
| Lamp shape | Ellipsoid |
| External ballast required | Yes |
| Colour temperature | 2000 K |
| Lamp power | 70 W |
| Packing level 1 | 4058075803589 |
| Packing level 2 | 4058075803718 |
| Packing level 3 | 4058075803589 |
| Energy efficiency class | A+ |
| External ignitor required | Yes |
| Mercury-free | No |
| Number of discharge tubes | 0 |
| Lighting for plants | No |
| Replacement for mercury vapour lamp | No |
| Average nominal lifespan | 44000 h |
| Weighted energy consumption in 1000 hours | 77 kWh |
| Lamp designation | Other |
High-pressure sodium vapor lamps for open and enclosed luminaires. Product features: Lamp survival rate: 95 % after 28,000 h burning time. Lamp maintenance factor: ≥ 80 % after 24,000 h burning time (according to DIN 13201). Dimmable on conventional control gears and electronic control gears. Product benefits: Very long lifetime. Very high luminous efficacy. Extended service time (lamp replacement cycle): 8 years (at approx. 11 h/day). Very good luminous flux maintenance throughout the life of the lamp. Optimum energy efficiency on POWERTRONIC® PTo 3DIM ECGs. Areas of application: Streets. Outdoor lighting. Industrial installations. Suitable for use in open and enclosed luminaires. Outdoor applications only in suitable luminaires. Alternative to sodium twin arc lamps.