CCT LED Strip Controller for Tunable White, 5-24V 2CH PWM, Bluetooth App – SP632E

The SP632E is a Bluetooth CCT LED strip controller for 3-pin tunable white tape on DC 5-24V. Two PWM channels drive the warm and cool white rows separately, so you can slide from a 2700K evening warm to a 6500K task white and set brightness independently — from the BanlanX app or an optional wall panel.

What This Controller Works With

• Tunable white / dual-white LED strips with 3 pins (V+, WW, CW) at 5V, 12V or 24V
• CCT SMD tape (2835, 5050 dual-row) and CCT FCOB / COB strip
• Two PWM channels at 6A each, 12A total (up to 288W at 24V, 144W at 12V)

Not compatible with: Single color, RGB, RGBW or RGBCCT tape, and any addressable CCT strip that carries a driver IC — that one needs the SPI model SP637E.

Key Features

• 2CH PWM CCT control: color temperature and brightness adjusted independently
• Smooth warm-to-cool blending rather than stepped presets
• Built-in dynamic and music-reactive white effects
• Three music capture modes: phone microphone, player streaming, or the onboard microphone
• Sequential channel calibration if WW and CW land the wrong way round
• ON/OFF timers and OTA firmware updates

App and Remote Control

BanlanX Bluetooth App

Pair over Bluetooth in BanlanX — no WiFi or hub — then set the white point, save scenes for morning and evening, schedule timers and calibrate the channel order if the warm and cool wires are swapped.

Optional 2.4G Touch Remote and Wall Panel

SP632E also pairs with the optional RB2 / RC2 2.4G touch remote and 86-type wall panel (sold separately). One remote can drive several controllers, each controller binds up to 5 remotes, and the system supports unified ALL control or 4-zone control.

Wiring and Installation

Feed a regulated DC 5-24V supply into the controller input, then wire the strip to the V+ / CW / WW output terminals as shown on the wiring diagram. If warm and cool respond backwards, swap the CW and WW leads or use the channel calibration in the app.

• Match the supply voltage to the strip: a 24V strip on a 12V supply will look dim, and the reverse will damage it.
• Keep total load inside the controller rating, and add a second supply or a power repeater on long runs.
• Mount the controller somewhere ventilated and dry — the housing is IP20 and not for outdoor or damp use.

Technical Specifications

Not Sure Which Model You Need?

The quickest check is to count the pads on the end of your strip and look for a chip marking. Two pads means single color, three means tunable white, four means RGB, five means RGBW and six means RGBCCT. A marking such as WS2812B, WS2811, SK6812 or WS2805 means the strip is addressable and needs an SPI model.

• Pick the SP631E Single Color Dimmer Controller if your strip has 2 pins (one white only).
• Pick the SP635E RGBCCT 5-in-1 Controller if you want RGB and tunable white on one run.
• Pick the SP637E Addressable CCT Controller if your CCT strip is addressable.
• Pick the SP630E All-in-One LED Strip Controller if you want one controller that covers every strip type.

Certifications and Support

Certified for the US and EU market: FCC ID 2ATV8SP63XE (Part 15C, 2402-2480 MHz), CE under the Radio Equipment Directive 2014/53/EU (EN 300 328, EN 301 489, EN 62368-1, EN 62479), and RoHS to 2011/65/EU with amendment (EU) 2015/863. The CE and RoHS attestations cover all thirteen SP63xE models. Copies of the certificates are available on request.

Each unit ships with a printed manual and the BanlanX QR code. If you want the wiring checked against a specific strip before you order, send us the strip spec and we will confirm the match.