- #1
johanndavel
Hi guys, so I am building this light fixture as a concept an inside of the light fixture is a sealed cavity which houses the power supply and control gear. Now to service this unit that cavity opens up, but let's say on a hot humid day the unit is opened and that air enters the cavity. Its then closed until next time, but in the meanwhile every night just before the light switches on it becomes very cold and the moisture in the close environment condensates on my electronic or onto the roof and causes problems, or am i over thinking this?