grow light

10 LETTERS · STARTS WITH G

grow light is a valid 10-letter word worth 17 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

G2R1O1W4L1I1G2H4T1

2 + 1 + 1 + 4 + 0 + 1 + 1 + 2 + 4 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does grow light mean?