... EL.3. Using indoor power of AC110-230V to design Inverter to drive the lighting of EL.EL Application examples1. Back ... note book, electronic dictionary, control panel of music equipment, micro-wave stove, control panel of fax machine, printer, watch......2. Car ... . The Advantage Of EL Poster1. Extra save electric power, short-wave lighting, no radiation, bright and remarkable in the night, which ...