Abstract: There is disclosed a controller for power protection. The controller may comprise a switch for activating a power converter. The controller may comprise a circuit coupled with the switch. The circuit may open the switch when an input voltage decreases below a first voltage. The circuit may close the switch when the input voltage increases above a second voltage. The second voltage may be greater than the first voltage.

Abstract: There is disclosed a mounting apparatus for mounting a germicidal system in a vehicle. The germicidal system may comprise a lamp having a stem. The mounting apparatus may comprise a clasp for supporting the stem. The clasp may be adapted to affix to a member of a vehicle. The mounting apparatus may comprise a dampener for reducing an effect selected from the group comprising vibration and shock. The dampener may abut the clasp. The dampener may be adapted to abut the member of the vehicle.

Abstract: There is disclosed a marine air conditioning system and a process for cleaning and maintaining the marine air conditioning system. The marine air conditioning system may comprise a marine air conditioner, a bracket and a germicidal lamp. The marine air conditioner may comprise an evaporator coil and a drain pan. The evaporator coil may include a surface. The drain pan may be disposed below the evaporator coil. The bracket may be attacked to the marine air conditioner. The germicidal lamp may be upstream of the evaporator coil. The germicidal lamp may receive mechanical support from the bracket. The germicidal lamp may be adapted to emit ultraviolet radiation at a wavelength substantially at 253.7 nm towards the surface and the drain pan and generate an insignificant quantity or less of ozone.