https://www.healforyoulight.com.au/blogs/news/what-irradiance-means 2026-08-23T21:42:52+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2659.png?v=1787485372 What irradiance actually means — and why almost nobody publishes it Chart showing irradiance falling from 58 to 40 to 25 mW/cm2 at 5, 10 and 15 cm https://www.healforyoulight.com.au/blogs/news/red-light-device-on-a-plane 2026-09-08T18:04:53+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2669.png?v=1787485373 Can you take a red light device on a plane? The 18.5 Wh battery compared with the 100 Wh airline carry-on limit https://www.healforyoulight.com.au/blogs/news/660nm-and-850nm-explained 2026-08-23T21:42:54+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2660.png?v=1787485374 660 nm and 850 nm: what the numbers on the box actually mean A short red 660 nm wave above a longer dashed 850 nm near-infrared wave https://www.healforyoulight.com.au/blogs/news/handheld-vs-panel 2026-08-23T22:10:46+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2676.png?v=1787487046 Handheld or panel? An honest comparison A 244 gram handheld device drawn to scale beside a much larger wall panel https://www.healforyoulight.com.au/blogs/news/buying-a-red-light-device-australia 2026-08-23T21:42:56+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2662.png?v=1787485376 What to look for when buying a red light device in Australia Outline of Australia including Tasmania, glowing red https://www.healforyoulight.com.au/blogs/news/why-no-wall-charger 2026-09-08T17:43:31+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG-4175.png?v=1788853020 Why we don't include a wall charger A wall plug struck through in red, beside a ticked list of what is in the box — cable, goggles, travel case, manual https://www.healforyoulight.com.au/blogs/news/lithium-battery-care 2026-10-09T21:00:06+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2675.png?v=1787485442 Looking after the lithium battery in your device A battery graphic with the 20 to 80 per cent band highlighted in red https://www.healforyoulight.com.au/blogs/news/beam-angle-and-coverage 2026-09-08T18:04:53+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2671.png?v=1787485378 Beam angle, distance and coverage: the geometry of a light device A 30 degree beam spreading from a handheld device, wider and weaker with distance https://www.healforyoulight.com.au/blogs/news/red-light-device-eye-protection 2026-09-08T13:32:52+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/hfylredlightdeviceeyeprotection.png?v=1788838372 Do you need eye protection with a red light device? Black opaque red light goggles with an elastic cord — a pair comes in the box with every device https://www.healforyoulight.com.au/blogs/news/how-often-to-use-a-red-light-device 2026-09-04T21:00:04+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2663.png?v=1787485380 How often should you use a red light device? A week grid with three days marked, and a ten to thirty minute session dial https://www.healforyoulight.com.au/blogs/news/red-light-device-prices-australia 2026-09-08T18:04:53+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2678.png?v=1787489787 What you are actually paying for: red light device prices in Australia Price bars comparing a cheap import at 60 to 150 dollars, this device at 499, and a large panel from 2000 https://www.healforyoulight.com.au/blogs/news/building-a-routine-that-sticks 2026-09-18T21:00:08+10:00 weekly https://cdn.shopify.com/s/files/1/0757/0525/3978/articles/IMG_2668.png?v=1787485383 How to build a fifteen-minute routine that actually sticks A grid of 66 days with the first 21 filled in red