Sci-Supply Bulk LED UV Flashlights, Compact Ultra-Portable, Pack of 12

Sold in a bulk pack of 12.

Key Features 

• 395nm UV Wavelength: Ideal for fluorescence, counterfeit detection, and lab demonstrations
• 12 High-Output UV LEDs: Provides strong, even illumination for classroom and field use
• Compact & Portable Design: Pocket-sized (4") with lightweight aluminum body for easy handling
• Simple Operation: Tail-cap click switch for quick on/off use
• Battery Powered: Uses 3 AAA batteries (not included) for convenient, low-cost operation

Product Description 

These compact UV LED flashlights emit longwave ultraviolet light at approximately 395nm, making them ideal for a wide range of educational, laboratory, and inspection applications.

In classroom settings, these flashlights are commonly used to demonstrate fluorescence, activate UV-sensitive materials such as beads and inks, and support lessons in light and electromagnetic radiation. The compact design allows for easy distribution across lab groups, while the durable aluminum housing supports repeated use.

Outside the classroom, these flashlights are equally effective for practical applications including counterfeit currency detection, document verification, and locating fluorescent residues.

These units feature 12 ultraviolet LEDs for consistent illumination and a simple tail-cap switch for reliable operation. Powered by three AAA batteries, they offer a cost-effective and portable UV light source for both instructional and general-purpose use.

Use Cases 

• Fluorescence demonstrations (UV beads, minerals, inks)
• Physics and light spectrum experiments
• Forensic and inspection applications
• Currency and document verification
• Detection of organic residues and stains

Specifications

• Wavelength: 395nm (UVA)
• LED Quantity: 12 UV LEDs
• Power Source: 3 × AAA batteries (not included)
• Switch Type: Tail cap push-button
• Dimensions: Approx. 4" × 1.2" × 1.2"
• Material: Aluminum housing