Lumega

Lumega Lumega believe in the quality of life and light – and the undeniable connection between the two.

Lumega was founded by the Danish entrepreneur Rune Søgaard Larsen. The company’s headquarter is in Copenhagen and production takes place in the northern part of Copenhagen. Lumega creates, in collaboration with Danish Technological Institute, innovative and energy saving luminaires that target the need of the professional market. The company was founded to meet the growing demand for green solutio

ns in the building industry. The collaboration with Danish technological institute has so far resulted in the development of the most energy efficient luminaires on the market today. Naturally this has been of great interest to builders and architects around the World.

This week we focus on lighting for Healthcare.Since May this year there has been a significant increase of interest in o...
08/06/2026

This week we focus on lighting for Healthcare.

Since May this year there has been a significant increase of interest in our lighting solutions within the field. We start the week to showcase how the same luminaires can bring a completly different environment.

Slide 1 — 6500K Daylight that works with the body, not against it.

Our 6500K spectrum is engineered for clinical environments where alertness and focus matter — operating theatres, treatment rooms, rehabilitation. Not a standard cool white. A precisely constructed SPD with the right melanopic content to support circadian activation during active hours.

Slide 2 — Amber 1800K When the sun sets in a hospital, the light should follow.

Pure amber — no blue die, no phosphor conversion, zero energy below 500nm. Our 1800K amber composition is completely melanopsin-safe at any lux level. For dementia units, psychiatric wards, and any space where patients need support transitioning to sleep, this is the clinical standard.

Slide 3 — Special Pink Spectrum The spectrum that changes outcomes in psychiatry.

Our RGBWWA+Pink configuration includes a precisely calibrated pink channel targeting wavelengths shown in clinical research to support mood regulation through ipRGC pathways independent of circadian entrainment. Referenced in the Norwegian psychiatric ward study published March 2026 — measurable improvements in psychosis and depression treatment outcomes. This is not aesthetics. This is evidence-based SPD design.

Lumega | Healthcare Lighting | Evidence-Based SPD Design Not all light is equal. Ours is built on research. → https://www.lumega.eu/circadian-belysnings-losninger

Do you have a project then we can create a complete project planning including light controls, sensors and light. We offer this planning free of charge and World wide. Book a meeting and see how we work.

Hashtags

If your company is working toward SBTi — or will be — your lighting is part of the equation.Scope 2 covers the indirect ...
05/06/2026

If your company is working toward SBTi — or will be — your lighting is part of the equation.

Scope 2 covers the indirect emissions from the energy you buy. For most offices, schools and production facilities, lighting is one of the largest and most straightforward Scope 2 reductions available.

The challenge has always been documentation.
How many kg CO₂ does this specific fixture save? In this specific building? Per year?

That question now has an answer.

Lumega is launching CO₂ documentation on all product datasheets — precise, product-specific numbers ready to use in SBTi reporting, CSRD documentation, green procurement and annual climate accounts.

Your lighting upgrade just became a climate asset.

Read the full information:
https://www.lumega.eu/nyheder/lumega-klar-til-sbti

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Here is what the numbers actually mean.A standard 18W LED downlight replacing a 36W fluorescent tube runs roughly 2,250 ...
03/06/2026

Here is what the numbers actually mean.

A standard 18W LED downlight replacing a 36W fluorescent tube runs roughly 2,250 hours per year — the Danish standard for offices and schools.

At the current Danish grid factor, that saves 4.9 kg CO₂ per luminaire per year.
Over its 50,000-hour lifetime: more than 243 kg CO₂ saved. Per fixture.

The embodied carbon — everything it took to produce and ship it — is typically under 5 kg.

Payback time on CO₂: under one year.

This is not a claim. This is physics.
And from this summer, it will be on every datasheet.

Read more in details:
https://www.lumega.eu/nyheder/lumega-klar-til-sbti

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We just made a decision that changes how we talk about lighting.From this summer, every Lumega product datasheet will ca...
01/06/2026

We just made a decision that changes how we talk about lighting.

From this summer, every Lumega product datasheet will carry two numbers that matter more than lumens or watt.

Embodied Carbon — the CO₂ it took to make and deliver the product.
Operational Carbon — the CO₂ you save every year by using it.

For most of our products, the payback time is under two years.
That means the climate math works — fast, measurably, verifiably.

We are one of the first LED Lighting suppliers in Europe to do this systematically, product by product.

Not a sustainability report. Not a pledge.
Numbers. On the datasheet. Ready to use.

Read the full press release:
https://www.lumega.eu/nyheder/lumega-klar-til-sbti

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Most lighting companies talk about colour temperature. 2700K. 4000K. 6500K. But that is not evidence-based healthcare li...
22/05/2026

Most lighting companies talk about colour temperature. 2700K. 4000K. 6500K. But that is not evidence-based healthcare lighting — that is just a white point on a scale.

Real evidence-based lighting for treatment environments goes much deeper, into the Spectral Power Distribution (SPD) of the light source itself.

The human eye contains a third photoreceptor beyond rods
and cones — the ipRGC (intrinsically photosensitive retinal
ganglion cell). It is primarily sensitive to short-wavelength
blue light around 480nm and directly controls our circadian
clock, melatonin suppression and alertness levels. Standard
LED technology optimizes for visual appearance. A warm white
LED at 2700K still contains a significant blue spike in its
spectrum — invisible to the naked eye, but fully detectable
by the ipRGC. For a dementia patient at 21:00, that blue
spike means suppressed melatonin, disrupted sleep and
increased agitation.

This is where Lumega is different.

We engineer custom LED compositions using combinations of

🟡 Amber LEDs (590-620nm) with zero blue content —
clinically used in bipolar disorder treatment based on
blue-blocking research from the University of Bergen.

🩷 Pink and rose LEDs with a carefully balanced warm
spectrum and reduced blue peak, documented to reduce
agitation and improve patient dignity in psychiatric
environments.

🟠 Amber-white compositions that deliver
a warm white appearance with an engineered SPD that
eliminates the 480nm melatonin suppression spike —
making them circadian-safe from 18:00 onwards.

The evidence base is growing. A Norwegian psychiatric
unit documented measurable improvements in psychosis
and depression treatment outcomes using built-in spectral
lighting protocols (The Guardian, 2026). UC Davis research
confirms amber light reduces cortisol, stress and anxiety
markers. Clinical trials show tailored lighting interventions
reduce dementia-related agitation by 30%+ within four weeks.
JAMA Psychiatry confirms light therapy as an effective
supplementary treatment for depressive disorders beyond
seasonal depression.

Most lighting manufacturers cannot deliver this. They buy
standard LED modules and adjust colour temperature. Lumega
manufactures our own LED solutions — which means we engineer
the SPD for the specific clinical requirement, whether that
is a psychiatric ward, dementia unit, sleep room or ICU,
and document the actual spectrum delivered with third-party
light measurements.

If you are specifying lighting for a healthcare environment
and want a partner who delivers evidence-based spectral
design — not just a warm colour temperature — we should talk.

See more:
https://www.lumega.eu/laeringsmiljoe/spektral-effektfordeling-i-sundhedsbelysning

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Lys i psykiatriske afdelinger og sikrede institutioner er ikke bare et spørgsmål om at se — det er et spørgsmål om trivs...
20/05/2026

Lys i psykiatriske afdelinger og sikrede institutioner er ikke bare et spørgsmål om at se — det er et spørgsmål om trivsel, sikkerhed og værdighed.

Lumega leverer specialbelysning til psykiatrien, fængsler og plejehjem i Skandinavien.

Varm, diffust lys. Circadian styring. Anti-ligatur design. Op til 70% energibesparelse.

Læs mere: https://www.lumega.eu/circadian-belysnings-losninger

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Vidste du at det rigtige lys på det rigtige tidspunkt kan reducere uro hos demensramte med op til 30%? Denne uge fokuser...
18/05/2026

Vidste du at det rigtige lys på det rigtige tidspunkt kan reducere uro hos demensramte med op til 30%? Denne uge fokusere vi på belysning til sundhedssektoren.

Hos Lumega specialiserer vi os i circadian belysning til hospitaler, plejehjem og psykiatriske afdelinger. Lys der følger kroppens naturlige døgnrytme — fra aktiverende morgenlys til beroligende aftenlys — uden at ændre et eneste armaturhus.

Læs mere: https://www.lumega.eu/circadian-belysnings-losninger

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Lørdagslæsning (Danish video)Lyset skal gøre arbejdet. Ikke armaturet.Noor Track Light fra Aluxia by Lumega er designet ...
16/05/2026

Lørdagslæsning (Danish video)

Lyset skal gøre arbejdet. Ikke armaturet.

Noor Track Light fra Aluxia by Lumega er designet til dig, der ikke vil gå på kompromis med hverken æstetik eller funktionalitet.

I denne video ser du, hvordan Noor belyser bogreoler og malerier med præcis det lys, de fortjener — og hvordan du med ét enkelt greb justerer lysspredningen fra fokuseret spot til bredt, rumfyldt lys. Det er den fleksibilitet, der gør Noor unik.

🔆 NOOR TRACK LIGHT —
HVAD GØR DEN SÆRLIG?

✓ Mekanisk Justerbar lysspredning
✓ Bedste fasedæmpning på markedet
✓ Direkte fra producent — ingen mellemled

✓ Fremhæv kunst, bogreoler og arkitektoniske detaljer med præcision ✓ Tilgængelig i messing, cobber aluminium og tusindvis af RAL-farver ✓ CRI 97+ — naturlig farvegengivelse der gør farver levende

PERFEKT TIL Private hjem · Boutique hoteller · Restauranter · Gallerier · Kontorer

FÅ EN GRATIS BELYSNINGSPLAN
For Private og Professionelle.

Vi hjælper arkitekter, interiørdesignere og private med komplette belysningsplaner — fra første skitse til færdig installation.

Se video: https://linktw.in/oYuNBz

******

Se kollektionen: lumega.eu/decorative-lighting
Book gratis lysplan: lumega.eu/book-mde

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Your building is full of luminaires that still work perfectly.The housing. The design. The infrastructure.But the light ...
15/05/2026

Your building is full of luminaires that still work perfectly.

The housing. The design. The infrastructure.

But the light source inside? Outdated. Inefficient. Costing you money every single day.

Most companies replace everything — new housings, new ceilings, weeks of disruption, massive CO₂ footprint. We do something different.

Lumega AI scans your existing luminaire. Manufactures a precision LED insert. 100% fit — guaranteed.

✅ Installation: under 10 minutes per unit
✅ Energy savings: up to 72%
✅ CO₂ report: ready for your CSR reporting
✅ Warranty: 5 years product · 10 years parts
✅ Smart lighting: Casambi, Silvair or Philips — no new cabling

The pilot project starts at EUR 450 (DKK 3.360) — including full certification, documentation and a production-ready prototype.

Send us a photo of your luminaire today. We'll tell you within 24 hours if we can upgrade it — and what it will cost.

Comment "RETROFIT" below or send us a direct message to get started.
https://www.lumega.eu/lumega-ai-retrofit

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Case Study - A shopping centre. 340 existing luminaires. Zero new housings. Here's what happened when Hvidovre C chose L...
13/05/2026

Case Study - A shopping centre. 340 existing luminaires. Zero new housings.

Here's what happened when Hvidovre C chose Lumega AI Retrofit:

The challenge: Hvidovre C needed to reduce energy consumption and CO₂ — without replacing their existing Fagerhult luminaire housings or touching the ceiling structure.

Full replacement was quoted. It was expensive, disruptive and carbon-heavy.

They chose a different path.

The Lumega solution: Our AI model scanned the existing Fagerhult fixtures and produced a custom LED insert with 100% fit — installed directly into the existing housing. No ceiling work. No new aluminium production. No disruption to trading hours.

The results:

⚡ Energy: from 40W → 18W per fixture (-56%)
⚡ With daylight sensors: -72% energy consumption
💡 Light level: from 105 lux → raised to 855 lux, optimised at 250 lux
🌱 CO₂ saved: up to 27 tonnes — by avoiding new aluminium housing production
📱 Smart control: full Casambi integration via smartphone — zero new cabling
💰 ROI: under 2 years

Client: Danske Shoppingcentre

This is what sustainable renovation actually looks like. Not replacing what works — upgrading it intelligently.

🏆 The same AI technology won Børsen Bæredygtig Case 2025.

Book a meeting and See more:
https://www.lumega.eu/lumega-ai-retrofit

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Adresse

Lavendelstræde 17C
Copenhagen
1462

Telefon

+4571995825

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