Finder 15.71.8.230.B200 – 15 Series YESLY – Dimmer

Why Choose the Finder 15.71.8.230.B200 YESLY Bluetooth Dimmer?

The Finder 15.71.8.230.B200 is a compact and versatile YESLY Bluetooth universal electronic dimmer designed for intelligent lighting control in residential and commercial installations. As part of the Finder 15 Series dimmer range, this flush-mounted device provides convenient wireless brightness adjustment, programmable lighting functions and compatibility with a wide range of suitable dimmable lamps.

Featuring Bluetooth Low Energy (BLE) technology, the Finder 15.71.8.230.B200 integrates with the Finder YESLY smart home system, enabling lighting to be controlled using compatible smartphones, wireless push-buttons and conventional wired push-buttons. Its selectable leading-edge and trailing-edge dimming methods provide flexibility for different lighting technologies, while configurable dimming curves and memory functions allow lighting behaviour to be tailored to individual requirements.

Operating from a 230 V AC, 50/60 Hz supply, the dimmer supports compatible lighting loads up to 200 W for halogen lamps and 100 W for dimmable LED lamps, subject to the manufacturer's load compatibility requirements. The white flush-mounted housing is designed for integration with common modular wall switch systems, making it suitable for smart lighting upgrades, residential automation and professional lighting installations.

Key Advantages

• Compact YESLY Bluetooth universal dimmer for intelligent lighting control.
• 230 V AC supply compatible with standard mains-powered lighting installations.
• 200 W halogen and 100 W dimmable LED load ratings for suitable lighting circuits.
• Bluetooth 4.2 Low Energy connectivity for wireless control and configuration.
• 128-bit encrypted Bluetooth communication for secure device connectivity.
• Selectable leading-edge and trailing-edge dimming for different compatible lighting technologies.
• AUTO function for automatic selection of a suitable lamp-driving method.
• Seven additional selectable functions for customised dimming behaviour.
• Selectable linear or exponential dimming curves for different lighting preferences.
• Supports memory and non-memory operation for flexible brightness control.
• Soft on/off functionality provides smooth lighting transitions.
• Programmable minimum brightness threshold helps optimise compatible LED lamp operation.
• Supports up to eight lighting scenarios within the YESLY system.
• Integrated thermal overload and short-circuit protection improves operational reliability.
• Flush-mounted design allows integration with compatible modular wall switch systems.

Key Features

• Finder 15 Series YESLY Bluetooth electronic dimmer.
• Single-channel lighting dimming output.
• 230 V AC rated supply voltage.
• 50/60 Hz operating frequency.
• 200 W maximum halogen lamp load.
• 100 W nominal dimmable LED lamp load.
• Bluetooth 4.2 Low Energy communication.
• 128-bit encrypted wireless connection.
• Approximately 10 m Bluetooth transmission range in open space without obstacles.
• Selectable leading-edge phase-cut dimming.
• Selectable trailing-edge phase-cut dimming.
• Automatic lamp-driving method selection using the AUTO function.
• Seven additional configurable dimming functions.
• Selectable linear and exponential brightness adjustment.
• Memory and non-memory dimming modes.
• Adjustable minimum brightness level.
• Soft switching for gradual illumination changes.
• Brightness level restoration after a power interruption, according to configuration.
• Support for up to eight lighting scenarios.
• Compatible with suitable dimmable LED, CFL, halogen and transformer-based lighting.
• Control through compatible YESLY wireless push-buttons and conventional wired push-buttons.
• Smartphone configuration and control through the Finder YESLY ecosystem.
• Integrated LED status indicator.
• Integrated thermal overload and short-circuit protection.
• White housing for compatible modular wall switch installations.
• IP20 protection rating for protected indoor installation.

Intelligent Bluetooth Lighting Control for Modern Smart Homes

The Finder 15.71.8.230.B200 YESLY Bluetooth dimmer provides an effective solution for controlling lighting brightness through conventional wired controls and wireless smart home interfaces. By integrating Bluetooth Low Energy technology into a compact wall-mounted dimmer, Finder enables existing lighting installations to be upgraded with intelligent control functionality without requiring a dedicated wired building automation network.

The device uses leading-edge and trailing-edge phase-cut dimming to regulate the power delivered to compatible lamps. These technologies allow lighting intensity to be adjusted according to the characteristics of the connected load. The integrated AUTO function can automatically select a suitable lamp-driving method, while additional configuration options allow installers to optimise dimming performance for different lighting technologies.

Through the Finder YESLY smart home ecosystem, users can manage lighting using compatible smartphones, wireless push-buttons and other supported control devices. Lighting scenarios can be configured to create predefined brightness settings for different activities, such as working, relaxing, entertaining or general room illumination.

The dimmer also provides soft on/off operation, adjustable minimum brightness and configurable memory functions. These features improve user comfort and help minimise unwanted flickering or abrupt brightness changes when operating suitable dimmable lamps. The integrated protection functions help safeguard the device against thermal overload and short-circuit conditions.

Its compact flush-mounted construction makes the Finder 15.71 particularly suitable for residential lighting upgrades and commercial refurbishment projects. Compatibility with selected modular wall switch systems allows the dimmer to be integrated into existing electrical accessories while adding convenient Bluetooth-based lighting control.

Typical Applications

• Smart home lighting automation using the Finder YESLY system.
• Residential living room and lounge lighting control.
• Bedroom and bedside lighting dimming.
• Kitchen and dining room lighting adjustment.
• Compatible dimmable LED downlight installations.
• Decorative and architectural interior lighting.
• Hotel bedrooms and hospitality lighting systems.
• Commercial offices and meeting room lighting.
• Retail shops and showroom lighting control.
• Restaurants, cafés and leisure facilities.
• Residential renovation and smart lighting retrofit projects.
• Lighting installations requiring wireless push-button control.
• Modular wall switch systems with integrated electronic dimming.
• Energy-conscious lighting installations requiring adjustable brightness.