Where did Elements Energy Efficient Light Bulbs appear in the Game?

It appeared on Inventions Group 42 Puzzle 4

Elements Energy Efficient Light Bulbs

July 26, 2025June 2, 2025 by Koli Jam

CodyCross Elements Energy Efficient Light Bulbs Solution

This question is part of CodyCross Inventions > Group 42 > Puzzle 4.
Answers of Elements Energy Efficient Light Bulbs might change from time to time on each game update.

Elements Energy Efficient Light Bulbs

Halogen

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