Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: a line that forms the length of an arrow pointer
How to sign: a column of light (as from a beacon)
Similiar / Same: beam of light, light beam, ray, ray of light, shaft of light, irradiation, beam
Categories: light, visible light, visible radiation
Within this category: heat ray, high beam, laser beam, low beam, moonbeam, sunbeam