It's not like LED bulbs in the automotive world are a new thing, but these guys are coming in hot and packing a serious punch with the new Peak series. 

It doesn't matter if you spend $25 on eBay or $1000 on a pair of LED headlight bulbs made from gold: LED powered headlight bulbs aren't as capable as HID and thats all due to the physics behind how headlight optics really work. BUT....A) They certainly do have their advantages, mainly that they work with Halogen style reflectors better, and B) there is certainly a big difference between the crap out there and the latest and greatest.

SIMPLICITY: The Peak LED bulbs are insanely easy to install. There are no bulky ballasts to mount. No relay wire harness to run. And thanks to the small size of the cooling mechanism; no housing cap fitment issues to deal with. Unplug the old bulbs. Plug in the Peak bulbs. Power on! Instant intensity!

OUTPUT: When it comes to LED headlight bulbs, This is what separates the men from the boys. The Peak's dual-sided PCB is only 2mm thick, which allows the opposed LED's to be positioned so close to the center of the bulb, therefore in the right position to focus properly in your headlight optics. The new CSP (Chip Scale Packaging) LED's provide greater lumen density than individual chips. Long story short: The Peak has a lot of intensity packed into their sweet spot = more light on the road for you!

RELIABILITY: The Peak headlight bulbs draw the high temps away from the LED chips and down towards the fan in their base. The turbine fan helps to actively cool the heat sink by drawing cool air in and exhausting hot air out of each side. This design minimizes static pressure and stress on the system, and compared to passively cooled setups without fans; works much more effectively to keep the bulb performing at its Peak. On the other hand if you want a bulb that wont last long: go buy one of those designs with giant flaps hanging off the back. Those will draw hot air from the engine compartment into the bulb and should be good for a few weeks or so. Doh!

• KELVIN RATING: 4300K (cool white like OE, not bluish white)
• LUMEN RATING: 3000lm (per bulb)
• LED CHIPS: 2x 8mm SSC CSP LED
• INPUT RANGE: 8-32V
• CURRENT DRAW: 1.4A @ 12V
• WEATHER RESISTANCE: IP68
• RATED LIFESPAN: 30,000 Hours