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VIALOX® NAV-T SUPER 4Y® 250W E40
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Technical Information
| Item condition | New |
| Manufacture name | VIALOX® NAV-T SUPER 4Y® 250W E40 |
| Brand | OSRAM |
| 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 | Clear |
| Socket | E40 |
| Luminous flux | 33000 lm |
| Total length | 257 mm |
| Colour rendering index CRI | 20-39 |
| Diameter | 47 mm |
| Lamp efficacy | 132 lm/W |
| External ballast required | No |
| Colour temperature | 2000 K |
| Lamp power | 250 W |
Packing details
| Packing level 1 | 4008321806222 |
| Packing level 2 | 4008321806239 |
Other Technical data
| External ignitor required | No |
| Mercury-free | No |
| Lighting for plants | No |
| Replacement for mercury vapour lamp | No |
| Average nominal lifespan | 32000 h |
| Lamp designation | T14 |
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Description
High-pressure sodium vapor lamps for open and enclosed luminaires. Product features: Lamp survival factor: 95 % after 16,000 h burning time. Lamp maintenance factor: ≥ 80 % after 16,000 h burning time (according to DIN 13201). Service lifetime: 4 years (at approx. 11 h/day). Dimmable on conventional control gears and electronic control gears. Product benefits: 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. Areas of application: Streets. Outdoor lighting. Industrial installations. Suitable for use in open and enclosed luminaires. Outdoor applications only in suitable luminaires.