We test 25 of the latest over the next three pages to find out ... We spent a day in Osram’s light tunnel near Munich, Germany, to pick the best bulbs in three different categories.

Those bulbs are all excellent choices, and you really can’t go wrong with any of them. If you want to know specifically why we picked these winners in each category, you’ll find our quick ...

We headed to the light tunnel at Osram’s HID centre in Berlin to find out. We used the same formula as we do for rating halogen bulbs, combining output measured at 50 and 75 metres in front of ...

Reader [Jay] was inspired by one of our earlier articles and started digging around the web for some more information, and found a handy web page with tear downs and schematics of popular compact ...

Plus, you typically get a 10-year warranty with your new bulb, so you won't have to replace them for a long time. We've tested the top options on the market to find the best LED floodlight bulbs ...

You can still use Siri to control your WiZ bulb with Shortcuts, but you won’t be able to use any of the advanced automations you can only find in the Home app. WiZ may collect personal ...

Check out our recommendations below to find the perfect headlight ... top-rated brands for car headlight bulbs, including Philips, Sylvania, GE, and Osram. These brands offer a variety of bulbs ...

That’s where LED bulbs come in, helping to set the tone of each room. For example, you can liven up a room with vibrant lighting or colorful LED bulbs, perfect for an office or spare room.

So with that in mind we conducted a test to find the best headlight ... Halfords’ bulb did claw back some credibility with its long throw. Osram’s Night Breaker suffered similar problems ...

FREE SMART BULB: Wake up smarter! As of Oct. 16, you can get a free smart bulb with your purchase of the Echo Spot smart ...

Find out more about how we ... which fits your lamp socket. Most smart bulbs feature an E27 screw fixing, but some manufacturers such as Philips and Osram offer a wide variety of fixings ...