5V USB RGB Dimmable Under-Cabinet Puck Light Set

Bring dynamic multi-color ambiance, continuous USB power, and creative installation options to your space with this versatile RGB puck light set. Engineered for both standard under-cabinet mounting and 3D-printing DIY lighting projects, this 5V USB RGB dimmable under cabinet puck lights with switch remote control adjustable color brightness 3D printing DIY night lamp system delivers steady, flicker-free illumination powered by any standard 5V USB port or wall adapter. Controlled via the included wireless remote control or an inline cord switch, it lets you cycle through rich RGB color modes, adjust brightness levels, and toggle smooth dynamic lighting effects. Built with low-voltage safety and a compact circular profile, it mounts flush beneath kitchen cabinets, inside display cases, or directly into custom 3D-printed lamp housing projects.

Key Features

• Continuous 5V USB Plug-In Power: Connects directly to standard USB wall adapters, power banks, or computer ports for reliable power without battery drain.

• Vibrant RGB Spectrum & Dimmable Control: Cycle through multiple static RGB colors and adjust brightness levels to create custom ambient scenes.

• Dual Control (Remote & Inline Switch): Change lighting modes, color effects, and power settings using the included wireless remote or the built-in inline cord switch.

• Ideal for 3D Printing & DIY Projects: Ultra-compact puck design serves as the perfect light core for custom 3D-printed desk lamps, lithophanes, and display art.

• Tool-Free Adhesive Mounting: Attaches quickly to flat surfaces using included heavy-duty double-sided adhesive mounting pads.

Why Choose Our USB RGB Puck Light Set

Battery-powered puck lights require constant replacements, while fixed single-color fixtures limit custom DIY projects. This 5V USB-powered system offers continuous runtime, full RGB color customization, and easy dual control, making it ideal for under-cabinet lighting and creative craft projects alike.

Perfect For

• 3D printing lighting cores, custom desk lamps, lithophanes, and hobby displays

• Kitchen under-cabinet counters, glass display cases, and bookshelf accent lights

• TV media consoles, computer desk setups, and bedroom mood lighting

Product Specs

• Light Source: High-Efficiency RGB LED Module

• Diameter Options: 1.8 in (45 mm) / 2.4 in (60 mm)

• Power Source: 5V USB Plug-In (USB Cable Included)

• Control Style: Wireless Infrared Remote Control + Inline Cable Switch

• Brightness Control: Multi-Level Dimmable Output

• Mounting Style: Double-Sided Adhesive Pads

• Material: Flame-Retardant ABS Polymer + Polycarbonate Lens

• Package Includes: RGB LED Puck Light, Wireless Remote Control, USB Power Cord with Switch, Adhesive Mounting Pads