bright light

基本解释

Bright light affects the eyes.
明亮的光线影响视力。
Bright light which incorporates short wavelength rays – that is sunlight – is known to have the greatest impact on our body clocks and our mood.
众所周知，明亮光线是种波长短的射线，如太阳光，对我们生物时钟和我们心情都有重大影响。
Nor should you watch television: this gives off bright light and gives cues to your brain that it's time to wake up. Return to bed when you feel sleepy.
这时，不要做具有挑战性的活动，如家务活；也不要看电视，电视发出的强光会给大脑提供信号，使其认为这应该是清醒的时间。
huzhangao.blog.163.com

How I wished I had the power to enter that bright light and float with her through those beautiful forests.
He had a dreamlike vision of a bright light.
The Impressionists used bright colors, rough brush strokes and thick paint to show light and movement in its many forms.

Let's do the people's business in the bright light of day, together, Republicans and Democrats.
WHITEHOUSE: President Obama Takes Questions at GOP House Issues Conference