What is it?

Bring focused illumination to your project with this Mini White LED Bright Spotlight / Flash Module 3V, featuring a precision-engineered lens and compact breakout board. Whether you're lighting up a display box, creating lighting effects in a model, or adding a functional beam to a robotics build, this module delivers impressive brightness and clean optics in a small package.

Features:

• High-Intensity White LED with onboard current-limiting resistor
• Textured Collimator Lens for a narrow, focused beam
• Compact Footprint: Approx. 1.8cm × 1cm — fits anywhere
• Clearly Labeled Power Pads (2.8V–3.3V typical input)
• Aluminum-Backed PCB for passive heat dissipation
• Pre-mounted 3M double-sided Tape for fast, secure placement

Perfect for:

• Model making - Simulate headlights, lamps, or sci-fi beam effects
• Spotlighting components in product prototypes or enclosures
• DIY inspection tools or small-area lighting rigs
• Robotics & automation – Focused light for sensors or machine vision
• Flash Photography
• Wearables or cosplay props that need narrow, punchy light

Use it as a standalone spotlight, chain several together, or embed them inside enclosures for subtle but powerful illumination. This module is a plug-and-play favorite for rapid prototyping and refined builds alike.

Note: Be sure to add a current-limiting resistor if you're using an unregulated power source. The module includes a resistor for 3V typical use, but extra caution is recommended for voltages beyond that range.

If you are looking for a flat illumination instead, check out our: FlexiGlow: Flat Flexible LED White Backlight Panel