Small and easy to mount, this taillight is extremely eye-catching, thanks to a cluster of 20 extra-bright LEDs, housed in a transparent, ... A wide-angle beam makes a light feel brighter, ...

Generally, lights that project their light farther (more candela) have fewer lumens. And lights that cast a wide, even beam can be high in lumens but lower in candela. The question then is how many ...

The two partial beams overlap in such a way that the light blocks itself, so to speak: although the partially transparent mirror alone would actually reflect a large part of the light, this ...

Imagine if you could drive at night with your high beams on all the time, bathing the road ahead in bright light but without ever blinding other drivers. 24/7 Live New York City New Jersey Long ...

Are LED headlights legal? Generally, yes, LED headlights are legal in the U.S. and much of Europe. However, after-market headlights may not be. Is there a limit to how bright headlights can be? No ...