The Dimplex PG10 Electric Wall Fire with Opti-V technology gives you the most realistic flame effect yet. Using a unique combination of real fire footage displayed on a High Definition LCD screen and a clever illusory technique, the Opti-V renders scenes of flickering flames dancing on a vertical fuel bed with an almost three dimensional depth of field. With the addition of an audio element of crackling logs, the illusion of a real fire – and all at the running cost of a light bulb.