Luminous flux expresses the amount of light that comes from the source and is measured in lumens. Different wavelengths of light and the sensitivities of the human eye are taken into account. Simply put, more lumens means brighter light and less lumens means dimmer light from your lightbulb.

A powerful gaming computer with a modern graphics card makes up only a part of a smooth gaming experience. FreeSync and G-Sync technologies have an important effect on defects and tearing. Find out more in our article.

The Playseat Evolution Alcantara racing seat offers an ultra-realistic driving experience from the comfort of your living room. In fact, the seat is so realistic that it is used for training professional drivers.

Samsung's Gear S2, S3 and Gear Fit2 smart watches are now compatible with Apple iOS.

Závesné, stropné, nástenné alebo stolové lampy Philips Hue majú svetelný zdroj integrovaný priamo v sebe. Ovládať ich môžete prostredníctvom aplikácie v smartfóne, tablete, hodinkách, pomocou hlasových asistentov alebo bezdrôtovým nástenným stmievačom. Keďže je čip súčasťou svietidla, nedá sa meniť ako v prípade klasických svietidiel. Nemusíte sa ale báť – pri obvyklej životnosti 25 000 hodín vám svietidlo vydrží cca 20 rokov.

On 5 January 2017, NVIDIA unveiled the latest generation of its SHIELD TV. The 2017 version is much smaller but just as powerful as its predecessor. Moreover, it offers an improved gamepad and support for streaming in 4K HDR.

Google's augmented reality platform, Tango, has been talked about for over two years. Only now, however, has a smartphone with full support for this techonology hit the market – the Lenovo Phab 2 Pro.

Great tips for men’s Christmas presents. Get inspired and choose the perfect gift for dad, grandad, brother or significant other.

Need a little help finding the perfect gifts for women? We've prepared some interesting gift ideas for you. For more information, check out the article.

Looking for kids' presents? Here are some amazing tips to satisfy children of all ages.

Looking for Christmas presents for grandad? Here are a few inspiring tips to make him happy this Christmas.

Looking for the perfect present for gran? Here are a few interesting tips that are sure to make her happy this Christmas!

Our regularly updated smartwatch guide will help you choose the right smartwatch and tell you everything you need to know.

Need a present for the whole family? We've got the perfect tips for you! Find out more in our advice-filled article.

Choosing a well-fitting bike is crucial if you want your bike to be comfortable. A poorly chosen bike can really ruin the cycling experience. Read on for a few tips how to choose the right size.

The family of colourful Concept Active Smoothie blenders is designed to serve you a healthy drink packed with enough energy to last you the whole morning. You can choose from six colours and two designs. Would you prefer a family set or one of the colour versions?

Intorducing two new GeForce GTX 1050's. The more powerful one is marked "Ti", which is reserved for exceptional models. Can the newest Pascal family member stand comparison with its competition?

Jumps leads and power stations are both handy solutions in the event of a flat car battery. Jump leads consist of a pair of thick electric cables with clips on each end; one end is attached to the flat battery, while the other is attached to a full battery of another vehicle. Portable power stations work on the same principle but remove the need for another vehicle.

The Intel Compute Stick is a full-featured computer in a flash drive. Thanks to its super-compact design, you can take it wherever you go. Simply plug it in to a TV or monitor and you can immediately browse the web, view multimedia, do work or play games.