Sapphire Foods, Devyani International, Vodafone Idea, Ola Electric, NLC India are some of the stocks in focus.

Amid increasing competition in the electric vehicle market, ams OSRAM is focusing on smart lighting and optical sensing. The company is expected to overtake long-time leader Nichia to become the world ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

It turns out the "10-year lifespan" printed on your LED box is often a total fantasy. I spent years falling for the marketing, only to end up standing on a ladder every six months replacing bulbs that ...

Lawrenceville police identified the victim and suspect in the killing of an Uber driver in an apparent carjacking.

An armed man got into a Dededo Shell gas station, grabbed money from the cashier’s counter and stole a customer’s car late Sunday night, according to the Guam Police Department, which is investigating ...

Abstract: This brief presents a new LED control scheme to maintain a constant LED power. In LED control schemes, the conventional approach is to maintain a constant LED current. However, this ...

Abstract: Several thermal management strategies for LED drivers designed for high lumen retrofit LED lamps are studied by simulation and experimentation means. Depending on the driver output, two ...

How many NASCAR teams are there? There are 15 full-time organizations in the NASCAR Cup Series. Hendrick Motorsports and Joe Gibbs Racing both field four-car teams, the maximum allowed in NASCAR. A ...

Our team of experts created Car and Driver’s Comparison Tool to inform and simplify your car-buying research. Compare features, specs, prices, and performance between different trim levels on any ...