… Portable electric lamps designed to function by their own source of energy (for example, dry batteries, accumulators, …
Explanatory notes
… ‑ Portable electric lamps designed to function by their own source of energy (for example, dry batteries, accumulators, … means of a self‑contained source of electricity (e.g., dry cell, accumulator or magneto). They comprise two elements … or object. They usually have a handle or a fastening device and may be recognised by their particular shapes and …