01 | Lamp power (W) EF000035 - Numeric | |
02 | Luminous flux (lm) EF000078 - Numeric | |
03 | Color rendering index (CRI) EF000442 - Alphanumeric | |
04 | Color temperature (K) EF000103 - Numeric | |
05 | Luminous efficiency (lm/W) EF001348 - Numeric | |
06 | External ignitor required EF002338 - Logical | |
07 | External ballast required EF002339 - Logical | |
08 | Diameter (mm) EF000551 - Numeric | |
09 | Total length (mm) EF000369 - Numeric | |
10 | Suitable for electronic ballast EF001023 - Logical | |
11 | Energy efficiency class according to EU regulation 2019/2015 EF017139 - Alphanumeric | |
12 | Weighted energy consumption in 1000 hours (kWh) EF009483 - Numeric | |
13 | Average nominal lifespan (h) EF008342 - Numeric |
Lamp
Low pressure sodium-vapour lamp
Low-pressure sodium lamp