4V 30W LED Panel Light High Brightness Module

Specification
• Rated Voltage: 4V DC
• Power: 30W
• LED Type: COB LED Panel
• Light Color: Cool White / Warm White (Model Dependent)
• PCB Type: Aluminum Base Plate
• Beam Angle: Wide Angle Illumination
• Heat Dissipation: High Thermal Conductivity Aluminum Board
• Mounting Type: Screw Mount / Fixed Installation
• Application Voltage Source: 3.2V–4V Battery Compatible
• Design: Slim Rectangular LED Panel
Description
The 4V 30W LED Panel Light is a high-brightness COB LED module designed for battery-powered and portable lighting systems. It delivers strong, uniform illumination with low power loss and stable performance.
Built on an aluminum base plate for efficient heat dissipation, this LED panel ensures longer lifespan and reliable operation. It is ideal for rechargeable lights, emergency lighting systems, solar lighting projects, and DIY LED setups.
Application
• Rechargeable Emergency Light
• Solar Light System
• Portable LED Flood Light
• DIY Battery Lighting Project
• Workshop & Work Light
• Indoor and Outdoor Lighting Solutions