40W 24V Constant Voltage LED Driver with Built-in RF Receiver
The PB-40-24 is a compact and professional constant voltage LED driver that works both as a reliable 24V power supply and as a wireless RF receiver. It offers installers and end users a simple “plug & play” PSU function while also giving the option to add wireless dimming and zoning features at any time.
Why Choose This Driver
The PB-40-24 combines two functions in one device. Out of the box, it operates as a standard 40W 24V DC driver with no configuration required. Thanks to its integrated RF receiver, it can be paired later with a 2.4GHz RF remote control for wireless dimming and multi-zone control. This flexibility makes it ideal for projects that may begin with a simple setup but require expansion in the future.
Features
The driver provides 24V DC output up to 40W and includes a built-in RF receiver compatible with single-zone or multi-zone remotes. Each driver can pair with up to ten remotes. Auto-transmit extends control range by relaying signals between drivers up to 30 metres apart, and auto-synchronisation allows multiple drivers to operate in unison. Push-Dim control is supported using a standard wall switch. Smooth fade effects and digital dimming curves provide comfortable stepless dimming. Protection functions guard against overload, short circuit, and overheating, all with automatic recovery. The unit is compact and fully enclosed, backed by a three-year or 30,000-hour warranty.
Technical Specifications
Model: HL-PB-40-24
Input Voltage: 200–240V AC, 50/60Hz
Output Voltage: 24V DC
Max. Output Power: 40W
Max. Output Current: 1.67A
Efficiency: ~88% @ 230V AC
Standby Power: <1.5W
Ripple & Noise: ≤200mV (230V AC)
Dimming Range: 0–100% (RF or Push-Dim)
PWM Frequency: 2000Hz
Inrush Current: <20A @ 230V AC (typical)
Protection: Overload, short circuit, thermal shutdown – auto recovery
IP Rating: IP20 (indoor use only)
Certifications: UKCA, CE, RoHS
Dimensions: approx. 145 × 46 × 30 mm
Applications
Designed for powering single colour 24V LED strips in commercial, residential, and retail projects, as well as hotels, restaurants, and display lighting. Suitable for retrofit upgrades and new luminaire designs where flexible zoning and wireless control are required.
Important Notes
As a PSU it is ready to use immediately with no setup. To enable wireless dimming and zoning, a compatible RF remote is required. Pairing is straightforward and explained in the manual. Multiple drivers can be synchronised or assigned to separate zones. Installation should always be carried out by a qualified professional.
Related Products
Matching single-zone and multi-zone RF remotes are available under the Related Products tab.
Attachments
The user manual for PB-40-24 and PB-75-24 is available in PDF format under the Attachments tab.
