BlockBlueLight Coupons

Total Offers 10
Coupon Codes 7
Deals Coupons 3
Best Discount 50% OFF





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About Block Blue Light



BlockBlueLight is Australia and New Zealand's primary provider of blue and artificial light blocking devices.

After learning about how exposure to artificial light after sunset has such a drastic impact on their sleep and health, they went searching for devices and tools to reduce the impact technology has on this aspect of our lives.

They trial, test, experiment and use everything they sell, and have been researching light and the devices they sell for 5 years now. Blocking blue light has become their quest for society!

BlockBlueLight is located both in New Zealand and Australia, They ship locally from both Sydney AUS, and Auckland NZ.


They are dedicated to helping people sleep well.

From their educating about the harmful effects of artificial blue light, and extensively researching, designing and manufacturing blue light blocking solutions, they provide you products that is really nessesary in this mordern life.


What make BlockBlueLight glasses is different

There are many blue light blocking glasses available on the market. It's hard for buyers to choose a product with good quatify and fit with user. So many orange or red-tinted glasses being sold are just simply that, red and orange-tinted. Normally,suppliers have not properly designed the lens to make sure it can block the correct wavelengths of blue light, with no research or testing in these products' development. And It's hard for for users to notice the difference.

Many other brands of glasses are being sold that have clear lenses yet are still say that their products block various sources of blue light. Typically, these lenses are really only filtering out very small amounts of harmful light. Clear lens glasses will only really be capable of filtering around 10% - 20% of blue light - slightly beneficial for eye strain but they will not have any benefits in preserving melatonin and improving your sleep.

All of BlockBlueLight's glasses have been extensively researched, scientifically designed and manufactured specifically using the best technology to make sure their products remove all of the wavelengths of harmful blue and green light.

They have designed their glasses to have a wrap-around fit to ensure there is no light leakage coming in from the sides and still entering the eye - this is critical to make sure the glasses remain effective at blocking out all artificial light. Many glasses are simply focused on fashion and style of their frames but not focused on blocking harmful artificial light. They may look good, expensive but it won't protect your eyes, and keeping the harmful blue light from still entering your eyes through the sides!


How to get active Block Blue Light promo code and have the products at the best price

“Couponing doesn’t make you cheap, it makes you smart”. Before checking out any item online, make sure that you go to coupon providers like a blog, social media network, coupons websites, and through their affiliate channels.

All you have to do to be able to use the coupons for discounts from Block Blue Light is to simply go on our website and follow these four simple steps:

  1. Go to our website and find Block Blue Light
  2. Copy all the latest Coupons/promotional codes & Discount codes, or clink to the deal you want to use; the site will automatically turn to
  3. At the Block Blue Light’s Website, choose the product you want to buy
  4. Proceed to payment but REMEMBER to PASTE the discount/promotional code before finalizing the purchase

Why use discounts, deal, and coupon code from our Website

If you are on a budget but still want to buy your favorite products or the products that you like is so expensive that you find it hard to afford. Then is the right choice.

Our website works with thousands of stores from all around the world, we provide coupons, discount codes up to 99%. It is very likely that you will be able to find your favorite goods here; ranging from food, furniture, medical supply, etc.

All you have to do is search for the name of the store you want to get Coupons, the website will list out all of the available coupons for you. A small fact about is that we always put the latest with the highest coupon code on the top of the site. Therefore, our website is very friendly and efficient to use.


What is melatonin and why is it important?

Melatonin, also known as the 'sleep hormone', is produced by the brain's pineal gland. Melatonin is responsible for regulating our periods of both sleep and wakefulness.

After the sun sets and it becomes dark, a signal is sent to our brain to start secreting melatonin to cause sleepiness, encouraging us over time to curl up and drop into a deep and restful sleep. Exposure to artificial blue light after the sun sets disrupts this evolutionary process of 'priming' you for sleep. This harmful light suppresses the release of melatonin as it signals your brain that it is still daylight, trying to keep you awake and alert.

Melatonin plays a significant role in our overall health, one of its key roles is to counteract stimulating and energetic hormones such as cortisol in your system. When melatonin is high, cortisol will be low, this allows us to be in a low stress and relaxed state which promotes our body to obtain restful sleep and boosts cell regeneration. However if melatonin is low (due to being suppressed from blue light), cortisol will remain high - keeping you energised and stimulated at night, disturbing quality of sleep. Constant high cortisol equates to constant high stress, which will wreak havoc on the body! In this way, melatonin is necessary to maintain a regular and healthy body clock and sleep wake cycles.

What is blue light?

Blue light is a colour in the visible light spectrum which falls within the 400-500nm range.

Blue light in the range of 400-450nm can cause eye damage such as macular degeneration. Blue and green light from 450-550nm has a direct effect on the the brain's ability to secrete melatonin, with a lack of melatonin causing issues for us in both falling and staying asleep.

Today we are surrounded by this harmful blue light from all artificial light sources. This includes computer screens, TVs, smart phones, tablets and conventional LED lighting in your home. Even though we refer to this harmful artificial light as 'blue light' does not always mean the light you notice will appear visibly blue.

Most people are completely unaware that the sources of artificial blue light are everywhere; in today's modern world you simply cannot escape it. All modern devices which produce a light source will produce some amount of blue light even if it doesn't appear to actually look noticeably blue.

In fact, all artificial, electric-powered devices which produce a light source will emit blue light to varying degrees, even if it doesn't look blue.

The most common sources of artificial blue light include:

Tablets such as iPads


Monitors from computers and laptops

LED and plasma TV screens

Fluorescent lighting in offices and stores

Conventional LED lighting in houses

The light inside your fridge

How does blue light effect sleep?

Melatonin (the sleep hormone) is produced by our brains which makes us fall asleep and stay asleep.

Darkness causes the body to produce melatonin, which causes sleepiness, signalling to the body to that it is time to sleep.

Exposure to blue light at night suppresses the release of melatonin as it signals your brain that it is still daylight, trying to keep you awake and alert.

Reduction in melatonin makes it hard to fall asleep and/or stay asleep, drastically lowers sleep quality, and causes serious sleep disruption.

Quality sleep is essential for maintaining a healthy body and mind.

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