Unity Tactical SPARK Marking Light - Ultra-Compact, High-Visibility Signal Beacon

The Unity Tactical SPARK Marking Light is a compact, high-visibility signal beacon designed to keep you and your gear instantly identifiable in low-light conditions or high-stress situations. Originally developed for industrial safety, this ultra-slim marking light has earned its place on helmets, plate carriers, chest rigs, and tactical gear across law enforcement, military, and outdoor teams. It's the kind of unobtrusive addition that packs real utility: press the center button to cycle through constant-on, blinking, and off modes, with a positive tactile click that works even when you can't look down at what you're doing.

Built from flexible silicone, the SPARK is fully waterproof and impact-resistant—it'll survive the rough treatment your gear takes afield or in the field. The integrated Velcro backing means you can stick it anywhere you need quick, easy, removable placement. Bright enough to serve as active IFF (identification, friend or foe) but small enough to forget it's there, the SPARK is affordable to issue or equip an entire team, and its 200+ hour runtime means the battery won't fail you when it matters. This is practical, no-nonsense gear.

Whether you're coordinating a multi-person hunting party in fading light, marking your position for a vehicle recovery operation, or running low-light tactical drills, the SPARK gives you a reliable way to stay visible without bulk or complexity. It's the kind of simple, durable piece that experienced field users keep on their kit year after year.

Key Features

• Three operating modes: constant-on, blink, and off
• Tactile button feedback for reliable operation in any condition
• Fully encapsulated flexible silicone body—waterproof and damage-resistant
• Integrated Velcro backing for secure, removable placement
• Ultra-compact design; barely noticeable once mounted
• 200+ hour runtime
• Ideal for helmets, plate carriers, chest rigs, K9 gear, and vehicles

Frequently Asked Questions

What surfaces or gear can I mount the SPARK on?

The integrated Velcro backing works on any surface that will accept Velcro adhesion. That includes helmets, plate carriers, chest rigs, load-bearing vests, packs, vehicles, and dog gear. Its small footprint means it won't interfere with your primary equipment or workflow.

How long does the battery last?

The SPARK delivers 200+ hours of runtime, so it's durable enough for extended deployments or everyday carry without frequent battery changes.

Is the SPARK waterproof?

Yes. The light is fully encapsulated in a flexible silicone body, making it water-resistant and able to withstand impact and rough handling.

Can I use the SPARK for team coordination during a hunt?

Absolutely. The constant-on and blinking modes make it ideal for active identification and marking among a group, especially during low-light hunts or when visibility matters for safety.