Item condition | New |
Manufacture name | VIALOX® NAV®-E SUPER 4Y® 50 W SUPER 4Y |
Brand | OSRAM |
Categories |
High pressure sodium-vapour lamps |
Country of origin | CN |
Harmonized System Code | 8539 3220 00 |
Energy Class | G |
EPREL - European Product Registry for Energy Labelling | 546589 |
Model | Frosted |
Socket | E27 |
Luminous flux | 4000 lm |
Total length | 156 mm |
Colour rendering index CRI | 20-39 |
Diameter | 71 mm |
Lamp efficacy | 80 lm/W |
Lamp shape | Ellipsoid |
External ballast required | Yes |
Colour temperature | 2000 K |
Lamp power | 50 W |
Packing level 1 | 4008321356024 |
Packing level 2 | 4008321356031 |
Packing level 3 | 4008321356024 |
Energy efficiency class | A |
External ignitor required | - |
Mercury-free | No |
Number of discharge tubes | 1 |
Lighting for plants | - |
Replacement for mercury vapour lamp | - |
Average nominal lifespan | 28000 h |
Weighted energy consumption in 1000 hours | 57.2 kWh |
Lamp designation | Other |
Energy efficiency class according to EU regulation 2019/2015 | G |