V4 LED Controller | 4CH 5A 12–48V Constant Voltage RGBW Driver

Overview

The V4 is a high-efficiency 4-channel constant voltage LED controller designed for RGBW or multi-channel LED strip lighting. With 5A output per channel and a wide 12–48V DC input range, it supports long LED strip runs and high-brightness installations. Operating as a 2.4G RF receiver, the V4 enables smooth dimming, color mixing and scene control when paired with compatible remotes. Its robust power capacity makes it ideal for residential, commercial and architectural applications.

Key Features

• 4 channels × 5A output (RGBW or 4-channel applications)
• Wide input voltage: 12–48V DC
• High output capacity for large installations
• 2.4G RF wireless control compatibility
• Smooth PWM dimming (0–100%)
• Supports RGBW color control or 4 independent channels
• Sync multiple receivers to one RF controller
• Compact, durable constant voltage design

Technical Notes

• V4 is an RF receiver — requires compatible remotes for control.
• Supports RGBW LED strips or 4 discrete LED channels.
• PWM dimming delivers flicker-free and smooth output.
• Ideal for high-power LED systems using 24V or 48V setups.
• Indoor installation recommended in dry, ventilated areas.

Wiring & Installation

• Connect DC input (12–48V) to power terminals.
• Connect LED load to channels CH1–CH4.
• Enter learning mode to pair with RF remotes.
• Mount securely in a location with air circulation.

Applications

• RGBW LED strip control
• Architectural lighting systems
• Commercial ambient lighting
• Retail and showroom lighting
• Cove and indirect RGBW installations
• Large multi-channel LED projects

Technical Specifications

Parameter	Specification
Model	V4 LED Controller
Channels	4 channels × 5A (RGBW / 4CH)
Input Voltage	12–48V DC constant voltage
Output Type	PWM constant voltage dimming
Wireless Control	2.4G RF (remote required)
Max Output Power	Up to 240W @ 48V / 120W @ 24V / 60W @ 12V per channel
Compatibility	RGBW remotes & RF controllers
Operating Environment	Indoor, dry locations