EMR-TEK discount code: Get 35% OFF
- Josie Shillabeer
- Jul 7, 2025
- 5 min read
Updated: 1 day ago
Get 35% off EMR-TEK red light devices, blue light blocking glasses, and low blue light bulbs with our EMR-TEK discount code, plus why we recommend them.
Light is one of the least considered factors in a modern home, and yet it is one of the simplest to change. Most of us spend our days under flat indoor lighting and our evenings under bright, blue-rich screens and bulbs, which is close to the opposite of the pattern our bodies are built around. Understanding how light affects your circadian rhythm and getting it right is a key puzzle piece worth thinking about.
That is why we recommend looking for products like those from EMR-TEK that have the right products ready and waiting for you. From red and near-infrared light devices, blue light-blocking glasses, and evening bulbs with the blue and green wavelengths removed. To help you make the move and try them for yourselves, we have partnered with EMR-TEK to provide you with an exclusive discount code giving you 35% off!
Get 35% off with our exclusive EMR-TEK discount code:
Why we recommend EMR-TEK
Red light is a crowded category, and it is one where claims are difficult for a reader to check. Irradiance figures are routinely quoted without a measuring distance, “medical grade” means nothing in particular, and cheaper panels often flicker in a way the specification sheet never mentions. EMR-TEK is one of the few brands in this space that publishes enough detail for you to verify its claims yourself, which is the main reason it sits in our directory.
Founder-led and built from personal experience. EMR-TEK was founded by Kris Sweeting, who was diagnosed with vitiligo at the age of three and spent years in conventional phototherapy before consulting Dr Karin Schallreuter in Germany. He spent eight years researching photobiomodulation and circadian biology before building the company, and his stated principle is that every device is used on himself first.
Specifications you can actually check. Wavelengths, irradiance at a stated distance, flicker, and EMF are published on the product pages, alongside independent measurements from Light Labs International and spectrometer readings by Robert Hunt, author of The Blue Light Diet. The devices carry FCC, RoHS, and CE certifications.
Traceable components. The premium panels use Mean Well industrial drivers, and the Krypton UV systems use genuine Philips 311nm narrowband tubes rather than unbranded parts. In a category full of white-label hardware, naming your components is a meaningful signal.
Products cover the daily-to-night light cycle. Daytime and evening lighting solutions, blue light-blocking glasses and red and near-infrared devices. This makes it easier to build a coherent light environment at home. This is why the brand sits across four of our pillars: sleep, rejuvenation, clean living and health support.
A simple place to start. You do not need to spend four figures to change your lighting environment. A Sunset bulb in the bedroom and a pair of evening glasses is manageable place for many people to start.
What products does EMR-TEK sell?
Red and near-infrared light devices
EMR-TEK sells a range of red-light therapy devices from smaller, more portable options, such as the Firewave compact red light therapy devices, to larger, more professional setups, such as the Firehawk Full-Body Red Light Therapy System. The research on red and near-infrared light is developing quickly, particularly around skin and recovery, and it is an area worth exploring. Plus, using these devices often means finding a moment of relaxation and me-time, something that is missing from many people’s health puzzles.
Blue light blocking glasses
The sales of blue light blocking glasses have skyrocketed over the last decade, with many prescription glasses now automatically having a certain level of blue light blocking built in to help protect and support eye health. EMR-TEK offers a range of options running from lighter daytime lenses to evening and night solutions. There are nine frames to choose from including Freya, NYX, Athena, Anubis, Apollo, and Ares Aviator. The evening frames are the ones we would prioritise: light in the hours before bed is the part of the day where the research on blue light is strongest, and a pair of glasses is one of the cheapest changes you can make.
Healthy home lighting
A key aspect of building a modern, healthy home is the addition of indoor lighting solutions for adjusting the levels of blue light within the home throughout the day. The daylight yellow bulb offers a lower level of blue light than a standard LED light bulb, is flicker-free and low EMF. This is a great option for those who are sensitive to modern indoor lighting. The EMR-TEK Subset bulbs offer a warm, ambient glow, removing green and blue wavelengths, ideal for the important hours before bed. One practical point for UK readers: the bulbs use an E26 screw fitting, so you will need an inexpensive adapter for a UK bayonet or E27 fixture.
How to use our EMR-TEK discount code
Click on the button below to visit the EMR-TEK website.
Add products to your shopping cart.
Enter EMR-TEK discount code seen below into the promo box.
Finish your order and pay.
Get 35% off with our exclusive EMR-TEK discount code:
EMR-TEK discount code FAQs
Is the EMR-TEK discount code genuine?
Yes. Our code listed above is an official EMR-TEK discount code, provided directly by the brand through our partnership, and it gives 35% off.
How do I use the code?
Click any of the buttons in this post to visit the EMR-TEK website, add your products to your basket, and enter our exclusive code in the discount code box at checkout. If it does not apply, try again while logged out of your account, and if it still will not work, email us at info@thehealthpuzzle.co.uk and we will look into it.
Does the code work in the UK and internationally?
Yes. EMR-TEK has a UK storefront at emr-tek.com/en-gb with prices shown in pounds, and the code works internationally as well. Orders are shipped from EMR-TEK in Canada.
How long is the code valid for?
The code is active and there is no end date at present. If that changes, we will update this page.
Why does The Health Puzzle recommend EMR-TEK?
Because they publish the numbers. In a category where claims are hard to check, EMR-TEK states its wavelengths, its irradiance at a given distance, its flicker and EMF measurements, and the components it uses, and it puts independent measurements alongside them. The range also covers the whole daily light cycle rather than a single device, which makes it genuinely useful rather than a one-off purchase.
Does The Health Puzzle earn commission?
Yes. We receive a small commission when you purchase through our link as part of our partnership with EMR-TEK. This never costs you anything extra, and it helps us keep The Health Puzzle free to use.
Get 35% off with our exclusive EMR-TEK discount code:
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