Overview
- Uswitch says lowering screen brightness and switching on a TV’s ambient light sensor can reduce power draw within seconds.
- The sensor automatically adjusts contrast in darker rooms, helping curb electricity use without sacrificing everyday viewing.
- TVs rank among the most energy-hungry home devices, so Uswitch also recommends turning sets off when unused or blanking the screen for audio-only.
- Most modern TVs offer power-saving modes and sleep timers, and newer or smaller models typically consume less energy.
- When replacing a set, Uswitch advises looking for the Energy Saving Trust recommended label, noting the guidance targets homes with average EPC Band D ratings.