What size generator or power station for a LED light strip? (50+ W)
To run a LED light strip, choose at least
50 W running.
50 W running.
A LED light strip draws about 20 W while running. Pick a generator, inverter or power station rated comfortably above these numbers.
Battery runtime calculator
Estimated runtime—
Assumes about 85% usable capacity. Motors need extra headroom for startup surge.
How long a power station lasts
| Power station | Estimated runtime |
|---|---|
| 300 Wh | 12 h 45 min |
| 500 Wh | 21 h 15 min |
| 1,000 Wh | 42 h 30 min |
| 2,000 Wh | 85 h 0 min |
| 3,000 Wh | 127 h 30 min |
Sizing guide
| Minimum running watts | 50 W |
| Minimum starting watts | 50 W |
| Suggested inverter | 100 W or higher |
See also LED light strip wattage and running cost.
FAQ
How many watts does an LED strip use?
Anywhere from 5 to 100 watts depending on length and density.
Do LED strips use power when dim?
Yes, but lowering brightness directly lowers their wattage.