Changes

Jump to navigation Jump to search
Created page with "<br>Its mostly Argon and a small amount of Mercury.<br>Its the main ingredients inside a flourescent lightbulb, [https://papaly.com/User320107/aSnEP/My-First-Board discover h..."
<br>Its mostly Argon and a small amount of Mercury.<br>Its the main ingredients inside a flourescent lightbulb, [https://papaly.com/User320107/aSnEP/My-First-Board discover here] which are used to light up billboards and highway signs. See the related link for more information on flourescent bulbs. <br><br>

Navigation menu