Abstract: A simple and easy-to-use electric-circuit model for fluorescent lamps is deduced from experimental tests. The lamp arc is modeled as a power-dependent resistance. By incorporating the lamp ...

The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

Americana goes to the Caucasus” is a corridor with better lighting, regardless of Prime Minister Pashinyan’s or his ...

Gold can transform your home, whether as a subtle shimmer or a bold statement The festive season is the perfect time to sparkle, celebrate, and indulge in a little gold. While jewellery and coins are ...

Abstract: A high power density electronic ballast for excimer dielectric barrier discharge (DBD) Ultraviolet (UV) lamps is proposed in this paper with 222nm UVC Irradiance. It can provide effective ...

The ninth edition of the Deepotsav in Ayodhya will aim to set a new world record by lighting 28 lakh (2.8 million) earthen lamps or diyas along the Saryu ghats on the Diwali eve on October 19, ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. If there’s one thing all my friends know about me ...

Flags started appearing on lamp-posts across south Birmingham in the summer One of the men behind a campaign that has seen Union and St George's Cross flags appear on lamp-posts across Birmingham says ...

The vessels were detained in the first month of the Port State Control Concentrated Inspection Campaign (PSC CIC), focussing on ballast water management 15 vessels were found to have Ballast Water ...