Technical Information
Item condition |
New |
Manufacture name |
VIALOX® NAV®-E SUPER 4Y® 400 W SUPER 4Y |
Brand |
OSRAM
|
Categories |
High pressure sodium-vapour lamps
|
Country of origin |
CN |
Harmonized System Code |
8539 3220 00
|
Energy Class |
E
|
EPREL - European Product Registry for Energy Labelling |
546587
|
Model |
Frosted |
Socket |
E40 |
Luminous flux |
55400 lm |
Total length |
290 mm |
Colour rendering index CRI |
20-39 |
Diameter |
122 mm |
Lamp efficacy |
138 lm/W |
Lamp shape |
Ellipsoid |
External ballast required |
Yes |
Colour temperature |
2000 K |
Lamp power |
400 W |
Packing details
Packing level 1 |
4050300024394 |
Packing level 2 |
4050300631776 |
Packing level 3 |
4050300024394 |
Other Technical data
Energy efficiency class |
A++ |
External ignitor required |
Yes |
Mercury-free |
No |
Number of discharge tubes |
1 |
Lighting for plants |
No |
Replacement for mercury vapour lamp |
No |
Average nominal lifespan |
32000 h |
Weighted energy consumption in 1000 hours |
451 kWh |
Lamp designation |
ED37 |
Energy efficiency class according to EU regulation 2019/2015 |
E |
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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.