Vagus Nerve Stimulation Device by Vielight

The Vielight Vagus is a non-invasive photobiomodulation device designed to support vagus nerve stimulation using pulsed 810 nm near-infrared light. Built for home and professional wellness use, the system combines two bilateral neck modules with an intranasal applicator to help support brain-body communication, autonomic balance, stress regulation, and cognitive wellness. Unlike traditional electrical stimulation systems, the Vielight Vagus uses light-based stimulation without electrical current, gels, or uncomfortable sensations during use. The lightweight flexible steel band adjusts to different neck sizes for a secure fit, while the automatic 20-minute session timer makes daily wellness sessions simple and consistent.

What Does the Vielight Vagus Solve?

Modern stress, poor sleep, mental fatigue, and nervous system overload can affect mood, focus, digestion, recovery, and overall wellbeing. The Vielight Vagus was developed to support healthy vagal tone and encourage stronger communication between the brain and body through non-invasive photobiomodulation. Its bilateral neck modules target the cervical vagus nerve while the intranasal applicator delivers near-infrared light designed to support neuroplasticity and cognitive function. Many users incorporate the device into wellness routines focused on stress management, mental clarity, relaxation, and recovery support. Regular 20-minute sessions may help encourage balanced autonomic nervous system activity and support overall wellness goals.

Who Needs the Vielight Vagus?

The Vielight Vagus is designed for wellness-focused individuals, biohacking enthusiasts, integrative health professionals, spas, recovery clinics, and holistic wellness centers looking for advanced non-invasive technology. It may appeal to people seeking support for stress resilience, cognitive performance, mental clarity, relaxation, and nervous system wellness without medication or invasive procedures. The portable design also makes it practical for home users who want a guided daily wellness routine that fits easily into busy schedules. Because sessions are hands-free and simple to operate, the device works well in both personal and professional wellness environments.

How to Use the Vielight Vagus

To use the Vielight Vagus, place the flexible neck band comfortably around the neck so the bilateral modules rest on both sides beneath the sternocleidomastoid area. Insert the intranasal applicator into the nasal cavity as directed in the user guide. Once activated, the device runs a preset 20-minute session and automatically shuts off when complete. Vielight recommends one session daily, six days per week. The system operates through a standard electrical outlet and supports both 110V and 220V power systems, making it suitable for use in many home and clinical environments.

Specification:

• Technology: Photobiomodulation using near-infrared light
• Wavelength: 810 nm
• Pulse Frequency: 100 Hz with 50% duty cycle
• Session Length: 20 minutes
• Recommended Usage: 1 session daily, 6 days per week
• Neck Modules: 2 bilateral modules
• Intranasal Applicator: 1 included
• LED Power: 500 mW per module
• Power Density: 50 mW/cm2 bilateral LEDs, 25 mW/cm2 intranasal LED
• Estimated Irradiance Area: Approximately 62 sq. in. including intranasal footprint
• Power Compatibility: 110V and 220V systems
• Fit: Flexible stainless steel neck band adjusts to multiple neck sizes
• Operation: Automatic timer shutoff
• Certification: ISO13485 and MDSAP medical-grade certification
• Safety Certification: TÜV Rheinland
• Included Accessories: Charger, flexible steel band, intranasal applicator, bilateral neck modules