They typically offer lighting output similar to that of a 150W halogen but are typically rated at only 35 watts. That translates to HID units being about 300 to 400 percent more efficient than ...

<p>It’s of course true that LED headlights on luxury cars and other new cars definitely look better than traditional halogen headlights, but the benefits reach far beyond looks — they’re ...

High-brightness LEDs are an inexpensive, robust, and green replacement for halogen light bulbs. This Idea for Design shows you how to apply an AC LED driver to convert the usual 12 or 24 V AC ...

In fact, you can get the same great headlights on any car you already have. The CougarMotor LED Headlight Bulbs All-in-One Conversion Kit comes in nine different sizes to fit any car on the road.

No, LED headlights do not use more battery than traditional halogen or HID lights. In fact, they use significantly less. A ...

As with xenon lights, several companies offer kits to convert halogen systems to LEDs, though these kits often include only one LED bulb that fits into the original socket.

The best thing about the new crop of LED headlights on cars is that they increase visibility so much compared to standard halogen headlight bulbs. … ...

Now, if you simply like the look of the LED lightbars, your decision is already made—there really isn’t a comparably shaped Halogen or HID light available. See All 11 Photos ...

Replacing your vehicle's halogen bulbs with cheap LED headlights you found on sale may sound like a good idea, but you probably should avoid it.