Code point
U+23C2
Glyph appearance depends on your fonts.
U+23C2
SoU+23C2 DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL WITH CIRCLE is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Miscellaneous Technical block.
Choose the representation you need, then copy its value.
U+23C2
9154
⏂
⏂
E2 8F 82
23C2
000023C2
%E2%8F%82
\u23C2
\u23C2
\u23C2
\23C2