MARS 400 Red Light Panel
Compact starter panel for face and targeted zones.
Compact panel, focused routine
Specifications
Warranty and support
Pre-order. Ships directly from China. Estimated delivery: 14 days. Payment in full at checkout.
Buy the MARS 400 red light panel: compact and targeted
MARS 400 is the compact entry model for the face, neck and other smaller areas. It combines 60 LEDs and 82 W with 660 nm red light, 850 nm near-infrared light or both together. The automatic 10-minute timer makes a repeatable home routine easy.
Key specifications
- 60 LEDs and 82 W nominal power
- 660 nm red light and 850 nm near-infrared light
- At least 130 mW/cm² at 15 cm according to the product specification
- 36 × 30 × 10 cm and 2.6 kg
- Three light modes and an automatic 10-minute timer
Setup and positioning
Place the panel securely, select your preferred wavelengths and brightness, and follow the distance and session guidance in the manual. Use the included eye protection whenever the manual recommends it.
Resty MARS panels are designed for general wellness, skin-care and fitness routines. They are not medical devices and are not intended to diagnose, treat or cure a condition.
Choose options

Daily routine
See MARS 400 in use
Compact enough for a desk or shelf. Pick Red, near-infrared or Combined mode, set the distance from the manual and let the 10-minute timer run.
Backed by research
What red light does, according to research
What research shows
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Absorbed in the mitochondria
Red and near-infrared light is mainly absorbed by the enzyme cytochrome c oxidase in the mitochondria of your cells. Researchers see this as the starting point of what is called photobiomodulation.
Hamblin, Photochemistry and Photobiology, 2018 -
Skin in a controlled trial
Among 136 participants, 30 sessions of red or broad red-to-near-infrared light led to better skin ratings, less roughness and higher measured collagen density than in the control group.
Wunsch & Matuschka, Photomedicine and Laser Surgery, 2014 -
Muscles and recovery
A meta-analysis of 13 randomised trials found that red or infrared light before exercise modestly increased repetitions and time to exhaustion.
Leal-Junior et al., Lasers in Medical Science, 2015
These studies used other devices, lasers and doses than Resty; they show how the method has been studied, not a guaranteed result. MARS panels are not medical devices.
MARS 400 Red Light Panel
Questions before you choose?
What makes Mars 400 different?
What is the difference between red and near infrared light?
How long should a session be?
When will I notice something?
Can I use it on my face?
Who should check before using it?
Does the panel get warm?
What is included?
Can I combine panels?
What is the warranty?
How do I clean it?
Warranty and support
-
3-year device warranty
Covers manufacturing and material defects during normal home use. See the terms for coverage and exclusions.
Read warranty terms -
Arrived damaged?
Contact us as soon as possible with your order number and, if helpful, photos. We'll assess the issue and arrange a suitable solution.
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