McLED

Human-Centric Lighting

Philips Introduces the Innovative Surge Protection Device 277V

The new Surge Protection Device 277V (SPD) from Philips is specifically designed for use in outdoor luminaires and delivers maximum protection for all outdoor lighting applications from excessive surge voltages due to lightning. Uniquely suitable for both Class I and Class II luminaires, the Surge…

LED professional Editors

LED professional

Rapidly increasing acceptance of LED-based light sources for outdoor applications brings with it new challenges on system durability. In order to ensure the lifetime of the solution, it is vital to protect the light engine against surges on the mains line. Applications such as road lighting and parking lots are especially susceptible. The Surge Protection Device offers protection without requiring a protective earth connection.

The American National Standards Institute (ANSI) and Institute of Electrical and Electronics Engineers (IEEE) recommend surge protection levels of 6 kV/3 kA for low exposure conditions and 10 kV/10 kA for high exposure conditions. Philips’ Surge Protection Device offers the right level of protection, increasing reliability and lowering maintenance costs. The device is easy to install in new and existing installations, making it the perfect protection solution.

The Philips Surge Protection Device is the ideal solution to safeguarding Outdoor LED lighting solutions against high surges. Essential for LED systems installed in high-risk areas, the advantages of using the Surge Protection Device are not limited only to LED systems. The product can be used in any new or existing lighting solution, regardless of technology.

About Royal Philips Electronics:
Royal Philips Electronics of the Netherlands (NYSE: PHG, AEX: PHI) is a diversified health and well-being company, focused on improving people’s lives through timely innovations. As a world leader in healthcare, lifestyle and lighting, Philips integrates technologies and design into people-centric solutions, based on fundamental customer insights and the brand promise of “sense and simplicity.” Headquartered in the Netherlands, Philips employs over 120,000 employees with sales and services in more than 100 countries worldwide. With sales of EUR 22.3 billion in 2010, the company is a market leader in cardiac care, acute care and home healthcare, energy efficient lighting solutions and new lighting applications, as well as lifestyle products for personal well-being and pleasure with strong leadership positions in male shaving and grooming, portable entertainment and oral healthcare. News from Philips is located at www.philips.com/newscenter.

Did you like this article?

Share this article

You could also like this

Human-Centric Lighting

CIE publishes Technical Report CIE 259:2026 on visual ergonomics for display equipment

The CIE has published Technical Report CIE 259:2026, "Visual Ergonomics, Lighting and Visual Display Equipment" (ISBN 978-3-902842-81-7, DOI 10.25039/TR.259.2026). The report updates guidance on display screens, reflecting advances in display and computing technologies and addressing newer personal devices, varied viewing positions, advanced control functions, and potential adverse effects of prolonged screen use. It consolidates peer-reviewed visual ergonomics principles for indoor work environments, covering user health, digital eyestrain, spectacle lenses, display characteristics, lighting and environmental modifications, and metrics-related issues. The 35-page report includes two tables and is available from the CIE Webshop and National Committees.

Human-Centric Lighting

The aging eye and its influence on melanopic effects

Kevan Shaw, Lighting Consulting and Founder of KSLD. As the owner and operator of a pair of significantly aging eyes I have a considerable interest in how this effects my visual and non visual relationship with light. As a lighting designer who has been active for 50 years, I have had the idea that yellowing of the lens degrades visual performance significantly heavily promoted. Also, the idea that simply increasing illumination levels is a panacea that universally improves vision for the aged eye is the only solution.

Human-Centric Lighting

Beyond tunable white: spectral control for circadian lighting in healthcare

Xavier Denis, Head of Technical Support and Technical Marketing at Nichia Europe. For readers working with Human Centric Lighting (HCL), the broad principles will be familiar. Light exposure impacts more than visual performance. Healthcare is an application where its timing, intensity and spectrum deserve particular attention.

Human-Centric Lighting

Sunlight, UVB and vitamin D – Human Centric Lighting beyond melanopic stimulation

Ir. Rémy C. Broersma and Dr. Ir. Marcel P. Lucassen, Scientists at Signify Research Eindhoven UVB radiation initiates vital processes in our body, one of which is the production of vitamin D in the skin. It is well known that over-exposure to the sun may bring a risk. Less well known is that the same is true for insufficient sun exposure due to our indoor lifestyle. In Part 1 of this article, we first describe the scientific understanding behind vitamin D. In Part 2 we describe how artificial light can be enriched with a safe, low dose of UVB, to supplement natural vitamin D production in the skin. Not too much, not too little.

Luminuscree ledEdison optoTE connectivityLTF TechnologyLoreos

The latest Press Releases

Explore All

Lumitec

Lumitec celebrates 19 years of innovation in marine lighting

TALQ Consortium

TALQ releases Edition 5 Tender Template for smart outdoor lighting

Rehm Thermal Systems GmbH

Rehm thermal systems receives 2026 Mexico Technology Award for RDS UV LED

About Acuity

Acuity announces agreement to acquire Parameter Technologies

Stay current with our monthly Update from the lighting industry

LEDprofessional Newsletter

You will receive a confirmation e-mail. Unsubscribe anytime.