| The lamps range in wattage from 13-watt to 32-watt and provide a very directed light using a reflector and lens system. |
| The victim waved a sun reflector in an effort to guide emergency crews through the fast-moving current. |
| As untarnished silver is the best reflector of light, it was used in ancient times to make mirrors. |
| Accordingly, a radio telescope consists of a concave metal reflector that focuses the radio waves on a receiver. |
| If you want to lighten up or brighten up one side of a portrait, the white-sided reflector also works well. |
| The Base Balder Formation unconformity forms a highly undulating, structured seismic reflector. |
