Performance
| Bulb size |
Spiral |
| Luminous flux |
2835 lm |
| Mean cycles between failures (MCBF) |
5000 |
| Bulb power |
40 W |
| Warm-up time to 60% light |
60 s |
| Color Rendering Index (CRI) |
80 |
| Color temperature |
4000 K |
| Bulb lifetime |
10000 h |
| Dimmable |
N |
| Mercury content |
3.5 mg |
Power
| Energy consumption (1000 hours) |
40 kWh |
Additionally
| Energy efficiency compliance |
A |
Brennenstuhl 40W 2835lm 70lm/W 4000K E27. Bulb power: 40 W, Bulb size: Spiral, Fitting/cap type: E27. Energy efficiency class: A, Energy consumption (1000 hours): 40 kWh. Length: 18.8 cm, Diameter: 6.7 cm