Abstract: An indoor photovoltaic flasher has a photovoltaic panel to collect ambient indoor light and convert the light into energy; the energy from the photovoltaic panel is stored as voltage in a capacitor; current will flow from the capacitor through a MOSFET to the light emitting diodes display, with the MOSFET being an on/off switch for the light emitting diodes display; and a voltage divider and an integrated circuit will control the MOSFET and determine whether there is sufficient voltage in the capacitor to power the light emitting diodes in the display.

Abstract: A method is described for shampooing a fur- or hair-bearing pet which comprises providing a waterless, foamable shampoo composition in a dispenser which includes a mixing chamber for mixing the shampoo composition with air, wherein foam is generated as the shampoo composition and air are released from the nozzle of the dispenser applying the waterless, foamable shampoo composition to the pet, rubbing the foam into the hair or fur of the pet, and drying the pet without the need for additional water to pre-wet the fur or hair for the pet or to rinse the pet after shampooing.