dimmers, outdoor dimmer for string lights, 240w/500w wireless remote control auto off switch timer led or incandescent strings light patio l

[choose brightness as you wish]- 4 preset brightness level available (100%, 75%, 50%, 25%),stepless dimming is also supported, you can increase / decrease to any customized brightness by press the "+ / -" button on the panel of this patio lights dimmer. [special design for controlling the string lights ]- turn on/off your led string lights, dim the light brightness without flicking when you need. easy install with the plug-in design.