Panasonic today announced the availability of a five year standard limited warranty on its TH-42LF20U (42-inch) and TH-47LF20U (47-inch) professional LCDs.

Available through September 30, 2011, this limited time offer extends the standard warranty on Panasonic's digital signage displays by three years at no additional cost.

Panasonic's LF20 series feature a full 1920 x 1080-pixel In-Plane Switching (IPS) panel, a brightness of 700 cd/m2, thin 18mm bezel, and a fan-less design.

This extended warranty reduces network operational expense for a full five years, is automatic and requires no additional paperwork. Current owners of a LF20 Series LCD display should contact their Panasonic sales representative to confirm their eligibility, Panasonic said.