Evening red bulb Mitochondriak® E14

For better sleep More for less
The average product rating is 5,0 out of 5 stars. 3 ratings Rating details
€27,45 €22,32 excl. VAT Measure price:
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04/11/2026
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This practical indoor bulb emits a warm red light, ideal for promoting better, undisturbed sleep. It is flicker-free, blocks blue and green light, features a small E14 socket, and is energy-efficient (5 W), making it suitable for any household. With a lifespan of 25,000–50,000 hours, it's a lasting solution for your home.

It is particularly well-suited for evening use in bedrooms, other rooms, or hallways, benefiting both adults and children. The warm red light helps protect your circadian rhythm and evening melatonin – and with them your mitochondria!

✅ Practically no blue or green light (measured).
✅ Practically flicker-free (flicker index 0.01).
✅ Features an E14 socket.
✅ Promotes better sleep!

Detailed information

Product detailed description

Improve your sleep with a safe, blue-light-free red bulb.

Why this product

Key features: Evening red bulb Mitochondriak® E14

6 key features based on the product's verified parameters.

Flicker-free (measured)

Measured with two spectrometers: flicker index 0.01 – practically flicker-free.

30-day trial

You can try the product at home and return it if you're not satisfied.

E14 socket

Standard E14 socket fits any regular fixture.

Circadian rhythm support

Warm red evening light does not hold back your evening melatonin and suits a calm sleep rhythm.

Energy-efficient

Only 5 W power draw for full-quality light.

Long lifespan

25,000–50,000 hours of lifespan.

Improve your sleep with a safe, blue-light-free red bulb.

Our new, practical interior bulb with warm red light is designed to enhance your sleep quality and ensure undisturbed rest. The bulb is flicker-free, has an E14 socket, and is energy-efficient (5 W), so it fits into every household. It is especially suitable for the evening in bedrooms, rooms, or hallways, for adults and babies.

In our spectrometer measurement, blue and green light are practically 0 % and the bulb is practically flicker-free (flicker index 0.01). It is designed so that it does not hold back your evening melatonin and circadian rhythm – and with them your mitochondria. The bulb is a great alternative to our red bigger - E27 bulb if you have a small E14 socket!

✅ Circadian-friendly evening light.
✅ Energy efficient / only 5Watt.
✅ Zero blue light, practically flicker-free.
✅ E14 socket.
✅ Wake up feeling refreshed and energized.
✅ We recommend combining with blue light blocking glasses.
 
Mitochondriak branded white LED light bulb on white background.

Red bulb E14 under the spectrometer: Mitochondriak Lab measurement

We don't guess, we measure. We measured the bulb in a dark room with two certified spectrometers at 50 cm. The spectral peak sits at 632 nm and the warm spectrum runs from orange-red to deep red.

  • Blue light below 500 nm: practically 0 %
  • Signal to the body clock: 78× weaker than an ordinary white LED at the same lux
  • Flicker: flicker-free, a flat line on the main spectrometer (fluctuation depth 0.0 %)
  • Illuminance at 50 cm: 243–300 lx

Technical data: E14 base, 5 W, luminous flux approx. 250–350 lm, AC 110–240 V, not dimmable, lifespan 25,000–50,000 hours. All parameters are listed in the Specification tab.

Show all measured values
Spectral peak (measured)632 nm (red)
Blue light below 500 nm (measured)practically 0 % (the measured 0.04 % is the spectrometer's background noise)
Signal to the body clock (circadian rhythm, CIE S 026)78× weaker than an ordinary white LED at the same lux
Flicker (measured)flicker index 0.01, fluctuation below 5 % – practically flicker-free
Spectral width FWHM (measured)74 nm (603–677 nm)
Dominant wavelength (measured)613 nm
Light above 620 nm (measured)77 % of energy
Blue and green light below 550 nm (measured)practically 0 % (the measured 0.04 % is the spectrometer's background noise)
Illuminance (measured)243–300 lx at 50 cm
Irradiance 380–780 nm (measured)1.4–2.0 W/m² at 50 cm
Melanopic EDI – daylight equivalent (CIE S 026)2.3 lx at 50 cm (at 300 lx)
CIE 1931 chromaticity (measured)x 0.673 / y 0.325
Colour purity (measured)100 %
MeasurementMitochondriak Lab, 21 Oct 2026, 2 spectrometers, 50 cm, dark room

Measured with a certified OHSP-350UVF spectrometer and a second certified UPRtek CV600 spectrometer with calibration certificate (Mitochondriak Lab, 21 Oct 2026).

Download: measurement report (PDF) and spectral data (CSV).

Red bulb E14 Mitochondriak®: spectrum under the spectrometer, blue light practically 0 % Red bulb E14 Mitochondriak® measured with two certified spectrometers Spectra of Mitochondriak® red lights: E27 656 nm, E14 632 nm, GU10 633 nm, night light 631 nm

E14 MITOCHONDRIAK® RED EVENING BULB for a small screw base = ZERO BLUE LIGHT + ZERO FLICKER?

Let's STOP artificial blue light, especially in the evening!

While exposure to natural daylight helps regulate and reset our circadian rhythm and supports wakefulness, darkness and the absence of blue light in the evening signal our body to start producing melatonin, the hormone that regulates sleep.

This is why it is important to pay attention to adequate lighting not only during the day but also in the evening (or at night, in case you need to get up).

Thanks to being practically flicker-free (flicker index 0.01), our red light bulb E14 provides a great and calming evening light, ideal for use at home after sunset.

Night red bulb Mitochondriak E14

HOW TO USE OUR MITOCHONDRIAK® RED LIGHT BULB?

Simply insert the bulb into your table lamp with the E14 screw, ideally with a shade to prevent the light from shining directly into your eyes, and then just enjoy the cozy evening atmosphere.

  • Use the bulb in the last 2–3 hours before sleep instead of common cold white LED bulbs that emit blue light.  

You can combine it with blue light blocking glasses, or the Mitochondriak® red night light with motion sensor to create the perfect atmosphere at home and experience high-quality sleep.

If you are interested in other practical tips on how to improve your sleep beyond red light therapy, have a look at this article.

 

Red light bulb illuminating a red surface.



WHAT'S INCLUDED:

  • 1x E14 Mitochondriak® red evening bulb  
  • 1x Box
  • ✔️ Better sleep
  • ✔️ Satisfaction guarantee (Possibility to return the product within 30 days)
  • ❌ Zero blue and green light 
Red bulb E14 Mitochondriak® with its new box
Box of the red bulb E14 Mitochondriak®, front view




WHY SHOULD WE BLOCK BLUE LIGHT?

Do you often watch TV late into the night or work at your computer? Maybe your eyes feel tired or your sleep feels worse. Screens and many modern light sources emit a high share of blue light. We cannot avoid it completely, but in the evening we can reduce it, for example with blue light blocking glasses, that can help relieve eye fatigue, preserve your melatonin levels, and improve your circadian rhythm as well as sleep quality. 

If you are interested in reducing the negative effects of artificial blue light in your household, try the Mitochondriak ® indoor lightning solutions. Your home atmosphere can also be improved with Mitochondriak® red light therapy devices which use red and infrared light spectra to regenerate cells and relax your whole body.

Are you curious about the many ways red light therapy can help you? Circadian rhythm, sleep quality and a healthy light environment are among the topics we explain in detail. You'll find more information on the effects of red light on human body on our blog.

 

Man in red sunglasses working on laptop

Certification & safety

This device meets CE and RoHS standards. You'll find certification documents and safety markings on our dedicated certification page.

View certification

30-day trial

You can try the product at home for 30 days. If it doesn't work out for you, you can return the undamaged item in its original packaging with all accessories, according to our store's terms.

How returns work

Frequently asked questions: Evening red bulb Mitochondriak® E14

Is the product free of flicker and EMF?

Yes. Measured with two spectrometers, the bulb is practically flicker-free (flicker index 0.01). It is a low-power 5 W LED source with CE and RoHS marking.

What socket type does this bulb use?

This bulb uses a standard E14 socket, so it fits easily into any regular fixture.

Does this bulb support my circadian rhythm?

Yes. Its warm red light (peak 632 nm, practically no blue light) does not hold back your evening melatonin, so it suits a natural circadian rhythm.

Is this bulb energy-efficient?

Yes, the bulb only draws 5 W, making it very energy-efficient.

Additional parameters

Category: Indoor lighting solutions
Warranty: 2 years
Weight: 0.15 kg
EAN: 0726529982190
Model: Evening red bulb Mitochondriak® E14
? Spectral peak (measured): 632 nm (red)
? Blue light below 500 nm (measured): practically 0 % (the measured 0.04 % is the spectrometer's background noise)
? Signal to the body clock (circadian rhythm, CIE S 026): 78× weaker than an ordinary white LED at the same lux
? Flicker (measured): flicker index 0.01, fluctuation below 5 % – practically flicker-free
? Base: E14 (small screw)
? Power: 5 W
Voltage: AC 110–240 V, 50/60 Hz
? Spectral width FWHM (measured): 74 nm (603–677 nm)
? Dominant wavelength (measured): 613 nm
? Light above 620 nm (measured): 77 % of energy
? Blue and green light below 550 nm (measured): practically 0 % (the measured 0.04 % is the spectrometer's background noise)
? Illuminance (measured): 243–300 lx at 50 cm
? Irradiance 380–780 nm (measured): 1.4–2.0 W/m² at 50 cm
? Melanopic EDI – daylight equivalent (CIE S 026): 2.3 lx at 50 cm (at 300 lx)
? CIE 1931 chromaticity (measured): x 0.673 / y 0.325
? Colour purity (measured): 100 %
? Luminous flux: approx. 250–350 lm
Dimming: not dimmable
Lifespan: 25,000–50,000 hours
? Intended use: evening and night lighting, the last 2–3 hours before sleep
? Measurement: Mitochondriak Lab, 21 Oct 2026, 2 spectrometers, 50 cm, dark room

5 Steps to Build a Solar Callus and Avoid Getting Burned by UV Light:

Hormone melatonin is made by mitochondria by light:

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List of ratings

5
PT Avatar of author The product rating is 5 out of 5 stars. 18/12/2025
I am very happy with the bulb. Great quality and real red light without titling. I am buying more from mitochondriak.
5
A Avatar of author The product rating is 5 out of 5 stars. 17/06/2025
Great product, definitely recommend. Red evening lights improved our sleep, definitely getting more products from mitochondriak. Thank you guys for your work
5
J Avatar of author The product rating is 5 out of 5 stars. 16/06/2025
Top quality, without blue light and flicker.

Brand Mitochondriak® offer LED devices for RED, NIR and UV light therapy, stylish blue light blocking glasses & safe indoor blue light free lighting solutions, suitable even for children, which protects your sleep, performance and circadian rhythm! We also offer stylish barefoot grounded shoes for better reconnecting with nature in our modern world!

Mitochondriak® mission is to support your mitochondria, health, sleep, energy and performance. We are leader in light therapy. Make our light enviroment better together.