quartz lamp

NOUN /kwɔrts_læmp/
11 LETTERS · STARTS WITH Q

quartz lamp is a valid 11-letter word worth 32 points in Scrabble and 36 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
Q10U1A1R1T1Z10L1A1M3P3
10 + 1 + 1 + 1 + 1 + 10 + 0 + 1 + 1 + 3 + 3 =32 PTS
DOUBLE WORD → 64TRIPLE WORD → 96
MEANING

What does quartz lamp mean?

NOUN · 1 SENSE
1

A mercury-vapor lamp that is enclosed in a quartz container instead of a glass container.