Notes from the field
Insights
Industry developments, media coverage and our own writing on LED lighting — 31 articles from 2012 onwards.
31 articles
All categories · 2012–2019Our own writing on LED lighting — what to specify, what to avoid.
Empyrean in the press: projects, awards and export milestones.
Developments from the wider LED and solid-state lighting industry.
Horticultural LED Advances
LED solutions for horticultural facilities is booming and is now the future for indoor plant and algae growth. The Lighting Magazine talks further about the benefits and requirements in detail.
1 min read

Lighting with LED |What Happens when Lighting isn't just about Lighting?
Associate Electrical & Lighting Engineer – Caitlyn Young, discusses the recent installation of Empyrean’s Andromeda LED lights at the Wynnum Manly District Cricket training facility.
1 min read

LED Lighting Cuts Carbon Dioxide Emissions
The use of LEDs to illuminate buildings and outdoor spaces reduced the total carbon dioxide (CO2) emissions of lighting by an estimated 570 million tons in 2017 (equivalent to shutting down 162 coal-fired power plants)!
2 min read

Sunshine Coast Export Showcase 2017-2018
The Sunshine Coast offers a winning combination of location advantages including a low cost of doing business, diverse economic resource, government support and investment opportunities.
2 min read

How to share in the Kawana health precinct boom
Fuelled by the new Sunshine Coast University Hospital and its associated health precinct, the population of the Wurtulla-Bundilla area is expected to nearly double in the next 25 years.
2 min read

LED Sports Lighting is taking over!
Floodlighting stadiums for the world of televised sports may be glamorous but not many of us are lucky enough to have the opportunity.
2 min read

Lights, Camera, Action for Nationally Televised Netball Stadium
The Sunshine Coast Lightning’s home performances in the inaugural season of the Suncorp Super Netball tournament are being illuminated by 76 highly efficient LED lights installed at USC Stadium, enabling the Lightning’s home games to be broadcast to a national TV audience.
3 min read
Why CRI Should Never Be Used in Efficacy Calculations
Light sources that can provide the many benefits expected from lighting at a lower electric power should be formally encouraged or regulated by governments. But some policies that modify or patch efficacy guidelines with a color rendering index (CRI) requirement intended to ensure quality of light are fundamentally flawed. This article will explain how a revised look at the definition of the lumen could yield simple regulatory metrics that ensure efficient and quality light.
8 min read

Smart Lighting Solutions Illuminating the Streets
Every urban city across the globe is transforming to becoming a smart city, offering a better quality of life to its residents. The concept of a smart city percolates to different divisions within an ecosystem – from infrastructure to mobility; healthcare to education; city services to lighting.
3 min read

LED Warranties - What you need to know!
Being relatively new technology, within the general lighting industry at least, LEDs seem to have a new qualifying parameter or feature monthly. Developments in the quality and performance of lamps and luminaires have always garnished a bit of hype, but as this playing ground gets more and more level the sales focus has shifted to “intangibles” – and of late, warranty has been playing a bigger role that ever before.
5 min read

Questions Everyone Should be Asking their LED Supplier
I’ve seen a lot of consumer guides on the internet which give “mom and dad” advice on selecting quality LED products for their home. These guides are often regurgitation’s from the Department of Energy recommendations in the States or from other consumer advocacy groups. While helpful, there is not quite as much at stake when purchasing a handful of $10 LED globes when compared to replacing a few hundred 400W Metal Halides in a warehouse.
7 min read

Birtinya Firm Lights the World Through Export Market
Expanding their horizons beyond Australian markets has made business brighter for Birtinya-based Empyrean Lighting.
1 min read

Empyrean's New Canadian Agent - Prolux Lighting
1 min read

Empyrean Lighting Announced as Award Finalists
Empyrean Lighting is delighted to be named as finalists for this year’s Sunshine Coast Business Awards in three categories – Export, Building & Manufacturing and Innovation.
1 min read

Empyrean Featured as a Local Entrepreneurial Company
We are very proud to call the Sunshine Coast home for Empyrean Lighting. As you will read in the attached article, it’s a perfect place to found and headquarter entrepreneurial ventures.
1 min read

Jufei Opto Signs White LED Patent License
Jufei Opto recently announced it had signed a strategic white LED patent license agreement with Toyoda Gosei’s Shanghai arm.
1 min read

Corona™ LED Panels
Troffers, troffers, everywhere!! They literally have companies pulling out their hair!!
2 min read

Electricity bills set to rise about $200 per year
Power prices are set to rise by about another $200 a year, writes Amy Remeikis, for the Brisbane Times. The average Queensland power bill will rise by 13.6 per cent next financial year, equating to around $192 per year.
4 min read
Cree launches 200lm/W, 1226lm discrete LED
Cree has announced the new XLamp XP-L LED family, promising that what the company calls a member of its high-density grouping of LEDs will provide a drop-in upgrade for lighting products that use the prior XP-G/G2 LEDs.
3 min read

QLD Company pushing the LED lighting limits
Sunshine Coast firm Empyrean Lighting showcased their latest technologies at the annual Total Facilities Expo in Melbourne in early March. Empyrean brought fresh ideas and innovation to the table to impress buyers shopping to fit-out commercial projects.
2 min read

Why You SHOULDN'T Buy an LED High Bay
If you’re shaking your head at the moment, I don’t blame you. The above statement is logic which escapes consumers and LED manufacturers alike- including Empyrean Lighting once!
6 min read
Surface-emissive OLED Panels Mature Slowely
Over the past year, manufacturers of OLED panels have improved color performance and lifetime, but as Maury Wright reports, high cost remains an issue that limits the technology to niche applications.
11 min read

How Cheap LED's Actually Cost You Money
Save a bit of $$$ up front on “average” LED lamp technology and it could cost you in the long run. With so many LED options on the market it’s easy to get caught up in the junk.
2 min read

LED Panels | Corona Up Down
Empyrean Lighting’s LED Corona panels have added a brand new product – an Up/Down Panel. Newly released on the market, the up/down panels gives you the best of both worlds by emitting 90% of its light downwards and the remaining 10% upwards.
1 min read

LED Technology - Why Should I Care?
In a nutshell LED lamps and luminaires are more efficient, greener, and safer than traditional technologies (such as incandescent, fluorescent, and halogen).
1 min read

LED Spotlights are Back! | Empyrean Lighting at Birtinya
With 425 lumens, using just 7watts of power and able to work with every transformer/dimmer combination – Empyrean Lighting has created an unbeatable LED spotlight.
1 min read
Quantum Dot Technology Progresses
Ken Marrin reports that quantum dots are poised to unleash high-color-gamut performance in LCDs, especially in TV applications, as materials manufacturers work through reliability, cost, and lifetime issues.
14 min read

Breakthrough in LED Medical Luminaires
Detecting cyanosis is a challenge for hospital medical staff and Empyrean Lighting has found a way to integrate LED technology to improve its early detection leading to improved response time for treatment.
1 min read
Bondi Beach gets an "LED makeover"
2 min read

Are you using all of the lumens that you paid for?
The latest LEDs can reliably operate at drive currents well above binning currents, delivering more lumens and robust luminaire life while lowering system cost, explain David Cox, Don Hirsh, and Michael McClintic.
8 min read
2019
2018
2017
- Sunshine Coast Export Showcase 2017-2018Media
- How to share in the Kawana health precinct boomMedia
- LED Sports Lighting is taking over!Industry news
- Lights, Camera, Action for Nationally Televised Netball StadiumMedia
- Why CRI Should Never Be Used in Efficacy CalculationsIndustry news
- Smart Lighting Solutions Illuminating the StreetsIndustry news
- LED Warranties - What you need to know!News
2016
2015
2014
- Corona™ LED PanelsNews
- Electricity bills set to rise about $200 per yearIndustry news
- Cree launches 200lm/W, 1226lm discrete LEDIndustry news
- QLD Company pushing the LED lighting limitsMedia
- Why You SHOULDN'T Buy an LED High BayNews
- Surface-emissive OLED Panels Mature SlowelyIndustry news
- How Cheap LED's Actually Cost You MoneyNews
- LED Panels | Corona Up DownMedia
- LED Technology - Why Should I Care?News
2013
2012
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