• BETTER VISIBILITY - Lightening dark h11 led headlight bulb adopt customized high efficient CREE LEDs array. The Lumens output is 10,000 Lumens (5,000lms per bulb), 170% Higher than the industry level. High focus, more light, wider and farther lighting area, Safer Night Driving! Cool white 6,000K lighting - No dark spot, No foggy light.
  • 360°ADJUSTABLE BEAM PATTERN - With the all degrees adjustable mounting collar, you can make a simple angle adjustment for proper alignment of the bulb mounts to get the perfect light output and correct beam pattern.
  • THERMAL ANALYSIS - Advanced thermal analysis technology limits the critical temperature of the LEDs. Using the copper with outstanding thermal conductivity as original plate, which makes the heat from LEDs transmit quickly to the high power fan.
  • EASY INSTALLATION - All in One Design.Plug and Play. NO relay, NO capacitor, Zero seconds fast start. Average Installation time is within 20mins. IP67-rated water resistant and designed for use in heavy rains. Rainproof driver, housing, and fan work even in extreme situations.
  • LONGER LIFESPAN - Powered by Intelligent Output Technology for fined tuned power output. Enhanced light efficiency with higher optical density and lower heat resistance. Advanced LED chip with new Turbo Fan provides over 50,000 hours of brilliant continuous light. We offer 2 years warranty and lifetime support.

I have tried other led lights in my 2018 F150 with halogen housings, without much success. The beam always scatters and had dark spots. I tried these and the beam is near perfect. There is little to no scatter with the reflective housing. These work great for the price!

I purchased these light bulbs after viewing a YouTube review of led headlight bulbs on YouTube - great info! Very white and bright light - i used these as replacements for low beam H11 bulbs. The beam pattern is very crips, and does really light up the night well. Unfortunately to take I have only driven around the neighborhood once, the evening I completed the install, but I am very happy so far. 2007-2013 Silverado owners - pay attention! - Silverado owners will in fact need to partially if not fully remove the headlight assembly to insert these bulbs, due to the depth of the bulb assembly and the proximity of metal supports immediately behind the headlight assembly. Lucky for me I was in the process of replacing both headlight assemblies anyway, so installation of the bulbs was simple and easy, because I simply inserted the new led bulbs into the new headlight assemblies before installing the entire unit into the truck. The fit and finish of the bulbs is just great, and, the orientation of the led’s when installed in the assembly is correct according to the desired placement for the low beams, and these bulbs offer about 180 degree adjustment, these bulbs offer a very good beam pattern for everyday DTRL’s and low beam headlights. I am a little Leary, because of the adjustable collar for the bulb orientation, once the bulb is installed into the headlight housing, there is a little bit of play or movement. If this becomes a problem, it will likely end up that the bulb and light beam bounce while driving, and at that point I will update this review and contact the seller. Time will tell if they last, and I will certainly update this review with their performance.

Literally Lightening Dark! I believe that pictures are worth 1000 words so I have attached a couple to this review. The difference in light output and color is astounding. I ordered the 9005 LED kit for my 15yr old Denali with halogen projector beams. The housings are showing age and even a restoration couldn't restore the clarity, but these bulbs made a huge difference even with cloudy lenses. Housings next...

Just installed these into our 2010 Land Rover LR4, incredible improvement compared to the Phillips 160% halogens that we had in before. The adjustable rotation after installing was useful to make sure the alignment worked well with the LR4 low beam projectors. Now considering upgrading the separate high beam & fog bulbs. Additionally, the delivery was listed at 1 week, but got it in 3 days after ordering, not next day, but not had either. Hopefully they will last!!

Installed in 2014 GMC Sierra SLT as low beams/DRL in passive projector housing. Nice and bright, good cutoff, even beam pattern with no dark spots, no errors or flickering. Note: bulb length is too long for dust covers to go back on - you must cut out a circle on the flat part of the dust cover then mount an 'extension'. I used the plastic measuring cups that come with liquid laundry detergent. They are a bit too wide so trim off 1" so they are about an inch deep and adhere using either epoxy or silicone. Longevity will be the key issue with these, hope they last. Note: install takes about an hour (plus extra time to fabricate dust cover extensions) because you must partially remove the front facia and grille in order to partially remove the headlamp assembly just to get to the bulb access ports. Good YT video on facia removal for this model.

Fit 2016 subaru forester. People saying these LEDs aren’t any brighter than traditional halogen bulbs are either crazy or received defective units and should ask for replacements. They are without a doubt brighter than any halogen bulbs I’ve seen. Others have also mentioned problems with the lock collar spinning or the little screws stripping out making installation impossible. I’m not sure how this would happen as long as one doesn’t go crazy and over tighten. See pics My only complaint is the loud fan. I can in fact hear it from inside the car when stopped. When driving you don’t notice with all the road noise so it’s not a big deal for me. It is definitely a strong fan and good for cooling, but definitely was not expecting this.

This is probably the best bang for your buck, you're looking at an LED bulb thats 300% brighter than stock halogen bulbs. Its as simple as removing your old bulb and inserting these bulbs and connecting plug, took me all of 3 mins. I included the light from my yellow stock halogen bulb on the left and this new bulb on the right, huge difference! Other bulbs similar to these will run you $100-$150 and will be no more than 15% brighter and chinese knockoffs. Other photo is my car with the new bulbs installed. Color is crispy clear white no color tint to it (e.g. blue, yellow etc). Solid buy for under $60!!