low-power

Low-power reflective displays would save time, money and natural resources, while enabling sophisticated auction-based pricing.

First the old roads with auto-cars, then the old mills with hydraulic lighting and low-power dynamos will come to the front again.

Bors had approached Garen on the low-power overdrive that Logan had computed for him.

Nowadays, however, you will occasionally see an indoor aerial used in connection with small, low-power outfits.