Abstract: An ignition-filtering system including a multi-stage filtering apparatus with a gravitationally activated ignition device to permit complete isolation of the lighting and smoking process. The ignition-filtering system filters second-hand smoke exhaled by a smoker, side-stream smoke which is evolved from the burning tip of a cigar or cigarette, and initial combustion smoke and gases. The ignition device is battery powered and includes an electrical ignition coil. The multi-stage filtering apparatus includes an enclosure surrounding a smoking product and a base having a filter assembly. A catalytic converter surrounds the smoking product within the enclosure The filters inside the assembly may include a condensation filter, a smoke-absorbing filter, a desiccating filter, a bacteriostatic filter, and a deodorizing filter.