Bright
Cheerful, Clear
な adjective
めいろう
明るい (あかるい) Bright, Cheerful
朗らか (ほがらか) Bright, Cheerful
明朗 (めいろう) Bright, Cheerful, Clear
You may めい lower ろう the blinds if it's too Bright.
The Bright light may めい be running low ろう on battery.
Her mood swings between Cheerful and mellow めいろう