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  • Bluetooth LED dimmer | TRIAC | 100–240 V AC | 200 W LED / 400 W incandescent | flush-mounted | IP20 | Sunricher SR-SB9101SAC-HP

    Code: SR-SB9101SAC-HP
    • Flush-mounted 1-channel TRIAC dimmer, 100–240 V AC
    • Load: 200 W LED / LED drivers, 400 W incandescent and halogen (230 V)
    • Control: EasyThings app via Bluetooth without gateway, RF remotes, push button
    • Minimum brightness setting, dimming 1–100 %
    • Neutral required, IP20, 45.5 × 45 × 20.3 mm
  • Bluetooth LED dimmer | TRIAC | 100–240 V AC | 200 W LED / 400 W incandescent | flush-mounted | IP20 | Sunricher SR-SB9101SAC-HP

    Sunricher SR-SB9101SAC-HP is a single-channel phase-cut (TRIAC) dimmer with RF + Bluetooth Mesh control. It is installed in a flush-mounted box behind the switch and lets you switch on, off and dim dimmable LED lamps, LED drivers, incandescent or halogen lamps from a smartphone, a remote or a standard push button.

    Key point:
    An existing lighting circuit can be made smart without changing wiring or luminaires: the dimmer goes behind the wall push button, and control via the EasyThings app works without a gateway. Suitable for new installations and renovations where smooth dimming with a minimum brightness setting for LED loads is needed.
    LED load
    200 W (230 V)
    Incandescent / halogen
    400 W (230 V)
    Control
    Bluetooth Mesh + RF, push button
    Dimensions
    45.5 × 45 × 20.3 mm

    Operating principle

    The dimmer is connected between the supply and the luminaire: terminals L and N – 100–240 V AC supply, OUT – dimmed output to the load. One or several momentary (push-type) buttons can be connected to terminals A1/A2 for multiple control points.

    Brightness is controlled by phase cutting. The factory setting is trailing edge dimming, suitable for most dimmable LED lamps and electronic transformers; a leading edge version is available on request.

    Control via the EasyThings app (Android / iOS), RF + Bluetooth remotes or a push button: a short press switches on or off, a long press changes brightness. Devices form a Mesh network – each one relays the signal to its neighbour, extending the control range.

    Why choose SR-SB9101SAC-HP?
    One compact module behind the switch provides smooth 1–100 % dimming, a minimum brightness setting against LED flicker and control by phone and remote – without a separate gateway and without breaking walls.

    Technical specifications

    Product type Flush-mounted TRIAC dimmer with RF + Bluetooth Mesh
    Manufacturer / code Sunricher / SR-SB9101SAC-HP
    Number of channels 1
    Input voltage 100–240 V AC
    Output voltage 100–240 V AC
    Max. output current 1.8 A
    Dimmable LED lamps 200 W @ 220 V / 100 W @ 110 V
    Dimmable LED drivers 200 W @ 220 V / 100 W @ 110 V
    Incandescent and HV halogen lamps 400 W @ 220 V / 200 W @ 110 V
    LV halogen with electronic transformer 200 W @ 220 V / 100 W @ 110 V
    Dimming method Phase cut, trailing edge by factory default
    Dimming range 1–100 %, adjustable minimum brightness
    Control EasyThings app, RF + Bluetooth remotes, momentary push button (A1/A2)
    Wireless RF + Bluetooth Mesh, 2.4 GHz
    Distance between neighbouring devices up to 30 m
    Number of paired remotes up to 8
    Voice control Amazon Alexa, Google Home (via cloud service)
    Neutral wire (N) Required
    Terminals Screw terminals
    Protection rating IP20
    Dimensions 45.5 × 45 × 20.3 mm
    Weight 0.052 kg
    Mounting In a flush-mounted / junction box
    Marking CE, FCC, RoHS

    Main functions

    • Smooth 1–100 % dimming – light level adapted to activity and time of day.
    • Minimum brightness setting ("Min. Set") – LED lamps do not flicker at the lowest level.
    • Control without gateway – the phone connects directly via Bluetooth, no extra hardware needed.
    • Mesh network – each device relays the command, covering the whole home.
    • Push button input A1/A2 – the familiar wall control remains, several buttons can be connected.
    • Up to 8 wireless remotes – additional control points without new wiring.
    • Encrypted two-way communication – the app shows the actual luminaire status.

    Where is it used?

    • Living room and bedroom lighting
    • Kitchen and dining area luminaires
    • Corridors and stairwells with multiple control points
    • Apartment renovations without rewiring
    • Hotel rooms and guest houses
    • Office meeting rooms
    • Cafés, restaurants, small shops
    • Groups of dimmable LED luminaires with TRIAC drivers

    Use by need

    For homeowners.
    An existing luminaire can be dimmed by phone, remote and push button without breaking walls.
    For electricians / installers.
    Compact module with screw terminals, clear wiring diagram and support for several push buttons.
    For lighting designers.
    Minimum brightness and scenes allow precise light levels without a separate control system.

    Practical application

    If several dimmable LED bulbs (e.g. 6 × 9 W) hang in the living room and brightness should be changed both from the wall and from the sofa, SR-SB9101SAC-HP is installed behind the existing push button, paired with the app and a remote, and the minimum brightness is set so the bulbs do not flicker. The result – three ways of control without new wiring.

    Pros

    • 200 W LED / 400 W incandescent load on one channel
    • Works without gateway via Bluetooth
    • Mesh network, up to 30 m between devices
    • Minimum brightness setting
    • Several momentary push buttons can be connected
    • Compact – 45.5 × 45 × 20.3 mm
    • Compatible with Amazon Alexa and Google Home

    Cons / limitations

    • Neutral wire (N) required
    • TRIAC dimmable loads only – non-dimmable LED lamps, 0/1–10 V and DALI drivers are not suitable
    • IP20 – dry rooms only
    • Requires a momentary (push) switch, not a latching one
    • Leading edge version – on request only

    Safety and installation notes

    • Install only with the power disconnected; work must be done by a qualified electrician.
    • Do not exceed the load: 200 W for LED lamps and LED drivers, 400 W for incandescent lamps (230 V).
    • Do not connect non-dimmable LED lamps, fluorescent lamps or motors.
    • Protect from moisture – the device is rated IP20.
    • Leave enough space in the box for wires; do not kink or pinch them.
    • Make sure the lamp or driver manufacturer states compatibility with trailing edge dimming.

    Quick selection guide

    1 channel
    100–240 V AC
    200 W LED
    400 W incandescent
    TRIAC, trailing edge
    Bluetooth Mesh + RF
    Neutral required
    IP20
    Suitable when you need:
    • to dim existing 230 V dimmable lighting by phone and push button
    • smart control without a gateway
    • multiple control points with momentary push buttons
    Check before use:
    • whether a neutral wire (N) is available in the box
    • whether the lamps / drivers are TRIAC dimmable
    • the total load (W) and number of LED lamps
    • whether the module fits the box: 45.5 × 45 × 20.3 mm
    Important reminder: The dimmer is not a protective device – the circuit must be protected by a suitable circuit breaker, and non-dimmable LED lamps cannot be dimmed with it.

    FAQ

    Is a gateway required?
    No – the app and remotes control the dimmer directly via Bluetooth; remote access and voice control use a cloud service.
    Is a neutral wire (N) required?
    Yes, the dimmer needs a neutral wire to operate.
    How many LED bulbs can be connected?
    Up to 200 W total, but the actual number depends on the lamp design and power factor.
    Does it work with a standard switch?
    A momentary (push) switch connected to terminals A1/A2 is required.
    Why do LEDs flicker at the lowest level?
    Set the minimum brightness with the "Min. Set" button – the manufacturer recommends more than 1 %.
    How many remotes can be paired?
    One dimmer can be paired with up to 8 RF + Bluetooth remotes.

    Bluetooth LED dimmer | TRIAC | 100–240 V AC | 200 W LED / 400 W incandescent | flush-mounted | IP20 | Sunricher SR-SB9101SAC-HP

    Sunricher SR-SB9101SAC-HP is a flush-mounted single-channel TRIAC dimmer with Bluetooth Mesh and RF control for 100–240 V AC dimmable LED (up to 200 W) and incandescent or halogen (up to 400 W) loads. Controlled by the EasyThings app, remotes and a push button without a gateway.

    Published: 2026-10-29 · Data verified against the manufacturer's datasheet: 2026-10-29

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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