The Nitecore TSL10i 4-Color Signal Light Tail cap is a tactical accessory designed to enhance the functionality of compatible Nitecore flashlights, specifically the P20i and i4000R models. This innovative tail cap integrates multi-color signal lighting capabilities into a durable, easy-to-use design. Making it an essential upgrade for law enforcement, military personnel, search and rescue teams, and outdoor enthusiasts who require enhanced visibility and signaling options. The TSL10i tail cap has four distinct LED signal colors—red, blue, green, and white—and can be used for various tactical, emergency, and safety applications. These lights allow users to communicate signals, mark positions, or enhance visibility in low-light environments.
The tail cap features steady-on and flashing modes for each color, providing flexibility. For example, red light is ideal for low-visibility conditions, night vision preservation, and emergency signaling, blue light is commonly used by law enforcement for identification and tracking, green light is suitable for outdoor navigation and general signaling, and white light can serve as a basic illumination source or a high-visibility beacon. This tail cap is handy for law enforcement and others who need to mark locations, identify team members, or signal for assistance in the field. The blue and red flashing modes mimic police vehicle lights, adding more visibility and authority when required.
Designed specifically for Nitecore’s P20i and i4000R flashlights, the TSL10i tail cap seamlessly replaces the standard tail switch, adding functionality without compromising the flashlight’s core performance. It retains momentary-on, constant-on, and strobe modes while integrating the signal lighting system. Constructed from high-strength materials, the TSL10i is built to endure harsh environments and tough tactical conditions. It is also water-resistant, ensuring reliable performance in rain, snow, or humid conditions.
The ergonomic design allows a convenient one-hand operation easy activation and mode switching with a single hand, making it user-friendly in high-pressure situations. The tail cap maintains a tactical momentary-on function, ensuring instant access to light when needed. Multi-color LEDs consume minimal power, ensuring that the primary flashlight runtime remains largely unaffected. This efficiency allows users to rely on their flashlight for both illumination and signaling without rapid battery drain.TSL10i Tail cap has enhanced visibility with multi-color signal lights that improve safety and communication. Quick and easy installation replaces the standard tail cap with no extra tools required a perfect fit for law enforcement, security, and emergency response teams. TSL10i 4-color signal light tail cap is a game-changer for tactical and professional users looking for enhanced signaling capabilities that are durable, and weatherproof giving reliable performance in all conditions. Energy efficient with minimal battery impact for prolonged use. Whether for law enforcement, emergency response, or outdoor enthusiasts, this tail cap provides superior visibility and multi-functional lighting options.