Lamps; searchlights; air purifying apparatus; air purifying apparatus and machines; diving lights; germicidal lamps for purifying air; industrial-water purifying apparatus; LED (light emitting diode) lighting fixtures; light emitting diode (LED) plant grow light; lighting apparatus, namely, lighting installations; lighting fixtures; lighting installations; lights for vehicles; organic light emitting diodes (OLED) lighting devices; refrigerating appliances and installations; refrigerating mach...