India, March 12 -- The Northern line Tube commuters have encountered severe delays due to tube failures today morning, March 12, 2026. Commuters were traveling to work. Currently, normal services have ...

The European standard EN61000-3-2 sets tight restrictions on lighting devices that consume more than 25 W with regard to total harmonic distortion (THD). These lighting devices also need to follow the ...

YouTube is gearing up to roll out a series of product, policy, and monetisation developments in 2026. CEO Neal Mohan, in his annual letter, while outlining the platform’s priorities revealed how the ...

Micro-LEDs have been all the rage in recent years, with rumors about iPhones and iPads with micro-LEDs to TVs that incorporate micro-LED systems to allow for thinner, brighter designs. Despite all the ...

A lighting fixture is seen in Tokyo on Oct. 31, 2025. (Mainichi/Yuko Shimada) TOKYO -- With just over two years until the end of 2027, when the production and import/export of fluorescent lights will ...

SINGAPORE – The Land Transport Authority (LTA) has warned social media users against hanging on to traffic lights and street signs in pursuit of the latest TikTok trend. In a video posted on Facebook ...

Osram has created a 265nm UV-C emitting LED with 10.2% wall-plug efficiency at 200mW radiant flux, and a lifespan exceeding 20,000 hours. “With these specifications, it can replace conventional ...

Abstract: This study investigates the harmonic emissions, photometric performance, and techno-economic implications of retrofitting T8 fluorescent tubes with LED alternatives under various ballast ...

There are several reasons why you're better off sticking with the stock halogen or high-intensity discharge (HID) bulbs in your car, rather than replacing them with cheap aftermarket LED headlights.

Sambhv Steel Tubes initial public offer (IPO) opened for public subscription in the primary market on Wednesday after mobilising Rs 161.25 crore from anchor investors, a day ahead of the launch.