Compatible Lamp Bulb ET-LAB10 for PANASONIC PT-LB10 / PT-LB10NT / PT-LB10NU / PT-LB10S / PT-LB20 / PT-LB20E / PT-LB20NT ETC projector lamp et lab10 for panasonic pt lb10 pt lb10e pt lb10v pt lb10ve pt lb10nte pt lb10nt pt lb10su pt lb20 pt lb20ntu