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Avant LZ30 GrIR Cold Laser
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Key Features
Dual-wavelength: 220mW green (520nm) for enhanced superficial absorption + 1,350mW infrared (808nm) for deep tissue ATP production
520nm green light offers superior absorption in hemoglobin and melanin-rich tissue compared to red wavelengths
808nm infrared provides deep structural penetration for musculoskeletal injuries, joint pain, and spinal conditions
Programmable continuous wave (CW), pulsed, and sweep output modes for maximum protocol flexibility
ColdLasers.org special edition with curated pulsing presets from proven scientific research
Self-calibrating optics maintain consistent power output as diodes age
USB-configurable: mount as a USB drive to create and manage custom protocols on PC
Cordless operation with 3000mAh lithium ion battery—up to 120 minutes continuous use
Compact industrial design: anodized aluminum body, under 1 lb, 1" × 1" × 4.5"
About This Product
What's Included
Full Specifications
Shipping & Delivery
Warranty Information
Disclaimer
Frequently Asked Questions
Explore the most common questions about this system, compatibility, accessories, and treatment use cases.
01
What is the advantage of green (520nm) light over red?
Green 520nm light has significantly higher absorption in hemoglobin and melanin-rich tissue compared to red wavelengths. This makes it exceptionally effective for superficial conditions where you want maximum energy absorption in the top tissue layers—while the 808nm infrared handles deep structural therapy. The combination gives you both surface and depth coverage in one device.
02
Can I customize protocols on the LZ30 GrIR?
Yes. The LZ30 supports continuous wave, pulsed, and sweep modes with full manual control over frequency and duration. You can use the factory presets, create new protocols directly on the device using the toggle-stick interface, or connect via USB to manage protocols on your PC. The device stores hundreds of custom protocols in onboard memory.
03
What makes the ColdLasers.org edition different?
Our special edition includes a curated set of pulsing presets selected from over 1,800 available options. We sorted through the full library and kept only the most proven frequencies from classical and contemporary scientific research—eliminating misleading and ineffective options. You also get access to our web app with step-by-step protocols for over 100 conditions.
04
Is the GrIR suitable for veterinary use?
Yes. The LZ30 GrIR is cleared for both human and animal applications. The 808nm infrared wavelength is particularly effective for deep joint and musculoskeletal therapy in large and small animals, while the green wavelength adds superficial treatment capability for wound and skin conditions.
What Comes With It
Included with Your Purchase
Every order includes more than the device itself. From inventory and training to warranty help and ongoing support, this is built to make ownership straightforward.
Straightforward Support
You get real help before and after the sale, including product guidance, setup support, training, and follow-up when questions come up.
Protocol Library Included
Each system includes access to a large protocol library with practical treatment guidance for common applications in both human and animal use.
Clear Pricing
If you are outside Colorado, the checkout total is the total. No extra sales tax is added afterward.
Warranty Coverage
Warranty length depends on the model, with coverage ranging from one to five years. If a problem comes up, support runs through us directly.
30-Day Trial Period
You have time to evaluate the system properly. Professional purchases are handled differently than home-use purchases, with home returns subject to a 15% restocking fee.
Marketing Materials for Professional Systems
Professional systems over $5,000 include ready-to-use marketing materials to help explain the technology and introduce it to patients.
A Better Ownership Experience
The goal is simple: make the process clear from day one, from shipping and setup to treatment use and long-term support.
Still have questions?
Talk with someone who knows the equipment and can help you sort through the details.