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Anti-Blue Light Bulb (Swanwick)


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With the Better Nights Anti-Blue Light LED Bulb, Swanwick brings all of our scientific research and expertise to the home lighting game. No blue light blocking brand on the market is as researched and third-party validated as Swanwick. We approached indoor lighting with the same level of scientific rigor to offer you the most beneficial anti-blue light LED lighting possible, helping you fall asleep naturally every night.

While LED bulbs are the most energy-efficient, they emit far more blue light than the incandescent bulbs we grew up with. This means we’re being exposed to blue light not only from digital devices, but from simply being in a room with LED lighting!

In a Harvard research experiment on blue light exposure, researchers found exposure to blue light suppressed melatonin production in subjects for twice the amount of time as green light did. Researchers also found blue light shifted circadian rhythms by double the time that green light did (3 hours compared to 1.5 hours). Source: Harvard Health Letter, Blue light has a dark side

Many indoor LED bulbs emit vast amounts of blue light, creating an environment that can confuse the body’s circadian rhythm at the worst time––right before bedtime. With our Anti-Blue LED bulbs, you can enjoy lighting free from blue light that disrupts circadian rhythms, empowering you to fall asleep effortlessly.

Further Information

We’re the people who want to help you get the best night’s sleep you’ve ever had.

Australian brothers James and Tristan Swanwick co-founded Swanwick Sleep after a lengthy battle with sleepless nights. They tried everything from herbal remedies, sleeping tablets, changed their diets, and overhauled their lifestyles before coming across research on blue light.     

They designed prototype orange lens glasses and put them through an extensive testing process. The results exceeded expectations-  they went from relentless tossing and turning to having the best night sleep they’d had in months.

They created Swannies Blue Light Blocking Glasses to help people across the world improve their sleep quality and live more fulfilling lives.

Swannies continue to be regarded as the gold standard in blue blockers, and the most fashionable, allowing people to feel comfortable wearing them not only for protection but as a fashion accessory. We continue to expand our styles with collections to suit every face. We have also worked hard to introduce custom prescription Day and Night Swannies for our glasses-wearing friends.

Amidst steady growth and with more invaluable people on board, we reached out to the experts at SleepScore Labs. We knew anecdotally that our Swannies did the trick. But, we wanted the scientific proof that they cut the mustard. SleepScore Labs conducted an independent product validation study of our Night Swannies, and the results were confirmed: Swannies help people sleep better. Don’t take our word for it though, see for yourself.


Listen to our podcast here to hear from Tristan Swanwick tells us how he founded the company, why blue-light is not optimum for our well-being, how the blue-light blocking glasses work, why Swanwick have the research and development that makes their glasses the premier blue-light blocking glasses on the market, and how they make a conscious effort to operate sustainably.

How To Use

Power Consumption4.4W
Input Voltage110-240V
                           Dimmable                                           No