A comfortable Saturday 😍

The sun ☀️is shining, are you making the most of its mitochondrial boosting abilities? 🧡

We’ve lit the night so well… we’ve almost removed it. 🌙 Artificial Light At Night (ALAN) disrupts sleep, harms wildlife, and erases natural darkness. Darkness isn’t empty. It’s essential. Better lighting isn’t brighter… it’s balanced. #ALAN #LightHealth #ImproveSleep #SaveThePlanet

Light is not just what you see, it is what your biology uses to set time. Miss daylight, and you miss the signal. Extend artificial light, and you confuse it. Caffeine isn't the answer. Precision matters. Nature still does it best. 🌿 #LightHealth

We can design better lighting. We can build better spaces. But your health still depends on what you do with light each day. Get outside. Respect darkness. Lighting Law #3: The body follows your behaviour. 🌿 #LightHealth

Do you sleep well? If you struggle with your sleep there are things you can do to improve it without cost. Try daily exposure to morning light outdoors around two hours after sunrise. This is when the angle of the sun is most effective in relation to the mitchondria and light receptors in the eye

We invented artificial light to extend the day… not replace the sun. Your biology still knows the difference. No bulb matches daylight’s spectrum, intensity, or timing. Get outside daily. It’s not optional, it’s essential. 🌞 #LightHealth

Oh the struggle to get into my Tuesday today with the long weekend feeling not long enough and the lost of a working day adding to the pressure of the four day week. This is when sleep is most critical as without the resiliance it gives we flounder in times of change. Make sleep a positive habit.😴

Are you getting enough darkness? Few realise its as important as getting daily daylight. For our sleep wake cycle to function effectively we need clear cues & this means rooms without any light. No standby LED's, no street lights streaming in, no phones, just darkness, especially for babies rooms

Daylight is not interchangeable with artificial light. Natural light carries intensity, spectrum, and timing your biology expects. Remove it, and your health begins to suffer Get outside daily. It is the simplest, most effective intervention available. #LightHealth #Daylight

Good Friday or Gloomy Friday? Today has the typical English bank holiday weather but don't let that deter you from getting outside for morning daylight. Every cell in our bodies needs daylight exposure every day, so give your Mitochondria a boost & get the rays,even if they are weak. 🌞 #Daylight

Feeling like its Friday? I am. Happy nearly Easter 🐰fellow BlueSky people, have fun and don't forget to make time for your morning daylight 🌞exposure to ensure you have lots of lovely energy for your mitochondria.🦠 #LightAndHealth #InfraredEveryDay #EasterRaysOfLight

Sunlight wins. Indoor life doesn’t give our biology the red/infrared hits we need, & blue-based LEDs are a partial fix at best. Get outside more, & design indoor light that respects sleep, mood, & ecology. ☀️🌳🛌 Want evidence-backed tips? Email [email protected] #LightAndHealth #GoOutside

Longer evenings are here… but your child’s body clock hasn’t changed. 🌅 Keep bedtime consistent, dim lights earlier, & get plenty of morning daylight. Daylight sets their rhythm, not the clock. Dark nights still matter, even when it’s light outside. 🌙 Keep bedrooms dark #BabySleep #CircadianRhythm

In Gibraltar, the moment the sun sets… the monkeys disappear. 🐒🌅 No alarms. No reminders. Just light. The animal world follows the light-dark cycle instinctively. We override it with screens and schedules. Perhaps they’re not primitive… just better aligned. #CircadianRhythm

This weekend we change the clocks. Your body politely refuses. It still runs on light, not time. Ease the shift: get morning daylight and nudge routines earlier now. Lorraine’s Law: we don’t follow the clock; we follow the light. #circadianrhythm #SleepHealth #LightAndHealth

Gorgeous day in London today, sun shining and great energy here. A change in weather often makes a huge difference to how we perceive the day ahead. Sunshine energises us ☀️☀️☀️☀️☀️☀️☀️ #LightAndHealth

Only one week to go before the clocks go forward ⏩ Start moving your wake/sleep times to lessen the impact on your circadian rhythm. ⭐ Get morning light to help reset your body clock quickly. The change is just like jet leg & impacts health on many levels including increasing heart attacks 💔

Even in today's gloomy mist it's still important to get outside in daylight. Just because you cannot see the sun, it doesn't mean it isn't there ☀️☀️☀️

Daylight saving is coming. Shift your wake and sleep times by 5–10 minutes each day now to ease the transition. This helps circadian alignment, and works for children and even pet feeding routines too. Small changes now avoid a big shock later. #ClockChange #LightAndHealth #SpringClockChange

Don't forget to light up someone's life today ☀️

Spring is coming… but your biology doesn’t read the clock. Light is your real timekeeper. Morning daylight anchors your rhythm far better than any alarm. Step outside early today, even 20 minutes helps reset the system. #LightMatters #CircadianHealth

Clock change incoming ⏰ Instead of a shock to the system, try shifting your wake time by 10 mins earlier each day this week. Light is a biological signal, not just illumination. Work with it, not against it. #LightForLife #CircadianHealth

We carefully design buildings for energy efficiency, comfort and productivity. Yet one of the most powerful environmental signals for human health, light, is still often treated as an afterthought. Light influences biology, not just visibility if designed correctly #LightingDesign #Health

Humans evolved outdoors under the full spectrum of sunlight. Today many people spend most of their day indoors under artificial light. Our biology has not changed nearly as fast as our buildings.

Morning daylight is one of the most powerful signals for the human circadian clock. Just 30 minutes outside after waking, within two hours of sunrise, can help regulate sleep, improve alertness, enhance mitochondrial funciton, and support long-term health.

Humans evolved outdoors under the full spectrum of sunlight. Today many people spend their days indoors under blue based LED lighting and their evenings under even more artificial light. Our biology never signed up for that experiment.

Light is not just something that helps us see. It is one of the most powerful biological signals the human body receives. Yet most buildings are still designed around brightness rather than biology.