Are you looking to replace your standard halogen turn signal bulbs with something brighter? LED turn signal bulbs have become relatively inexpensive in recent years, allowing vehicle owners to upgrade ...

A $246.00 LED Replacement for Four $1.81 Bulbs? Why Not?! So all of you cheap BMW Airhead guys who visit a junkyard just to grift a valve cap from a wreck because 25¢ for a new one is too much — this ...

I’m sure you’ve noticed that many new cars have intense turn signals, toggling between on and off instantly without the soft fade you see on the blinkers of older cars. That’s a byproduct of LEDs ...

Soraa, the Khosla Ventures-backed startup that uses the semiconductor gallium nitride rather than sapphire in its LED and laser technology, came out of stealth mode Tuesday and unveiled its flagship ...

It’s a common problem on ’99-’06 General Motors fullsize trucks and SUV, and we’ve all seen the symptoms: running around with only one daytime running light (DRL) working, or none at all. Simply put, ...

Replacing a light bulb used to be simple. But now that old models of incandescent bulbs have been phased out, we’re swamped with choices. How do we know whether to buy an LED, CFL, or halogen ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Megan Wollerton Following a ...