US Patent 10251228 LED dimming stabilizer apparatus and method

An add-on electronic load that, when inserted in parallel with a LED fixture, which is controlled by a triac-based dimmer, will improve dimming performance by reducing flickering and/or achieving a lower stable dim level, while dissipating an amount of power that can be safely dissipated if said add-on load in installed in a single-gang wall box behind installed said dimmer.