effect: description: Controls the effect settings of WLED fields: entity_id: description: Name of the WLED light entity. example: "light.wled" effect: description: Name or ID of the WLED light effect. example: "Rainbow" intensity: description: Intensity of the effect. Number between 0 and 255. example: 100 palette: description: Name or ID of the WLED light palette. example: "Tiamat" speed: description: Speed of the effect. Number between 0 (slow) and 255 (fast). example: 150 reverse: description: Reverse the effect. Either true to reverse or false otherwise. example: false preset: description: Calls a preset on the WLED device fields: entity_id: description: Name of the WLED light entity. example: "light.wled" preset: description: ID of the WLED preset example: 6