ray of light
A path that a photon or a group of photons takes through space, visible as a column of light.
ADJ
powerful | bright | harmful
dying, last
The last rays of sunlight disappeared behind the mountains as evening fell.
cathode, cosmic, gamma, heat, infrared, light, ultraviolet, X- | the moon's, the sun's
VERB + RAY
emit, give off, send out
The sun emits powerful rays that can burn your skin in just minutes.
expose sb/sth to
block, filter out, protect/shield sb/sth from
The window blinds blocked the bright morning rays from entering the bedroom.
bend, catch, deflect, reflect
The mirror reflected the sun's rays across the entire wall of the room.
RAY + VERB
filter through sth, pass through sth, penetrate sth, travel
Sunlight rays penetrated the thick clouds and warmed our faces.
hit sth
A bright ray of sunlight hit the window and lit up the entire room.
damage sth
The sun's harmful rays damaged the paint on our old car.
PREP
in the ~s of
The children played happily in the rays of the afternoon sun.
PHRASES
a ray of light/sunlight/sunshine, the rays of the sun