#h4 headlight

Headlights are the shelter for the drivers for driving in the evening, however, a large portion of the occasions OEM headlights are unfit to the adequate measure of brightness on streets.

A variety of headlight bulbs are available, some that are needed by a particular vehicle or bike model and some that give drivers the alternative of modifying their headlamps. H4 Headlight bulbs and H7 Headlight bulbs are focused energy release halogen bulbs, which means they radiate incredibly splendid light.

To build the visibility of Headlights the Aftermarket Plug and Play type bulbs can be fitted with no adjustment of wiring. The consequences of this bulb are additionally best attempted and tried items, we personally recommend to all owners who need to redesign their bulbs with no wire cuts, which will void your guarantee.

H4 HeadLight Bulbs

H4 Headlight bulbs contain two fibers, giving them the alternative of being either high or low-bar lights. The bulb has a three-pronged connection to the wiring outfit. Initially produced for European race vehicles, these bulbs are exceptionally bright and can radiate white, blue, violet, or yellow light.

Link for H4 Halogen Headlight Bulbs

AGS H4 Halogen Headlight Globes: https://bit.ly/3fID3yh

H7 HeadLight Bulbs

H7 Headlight bulbs contain a single fiber. H7 bulbs likewise come in white, blue, violet or yellow alternatives. The main difference between the bulbs is the connection. H7 bulbs fit distinctive bulb sockets, having a two-dimensional fitting. Owner’s manuals should be checked to decide the kind of bulb required.

Link for H7 Halogen Headlight Bulbs

AGS H7 Halogen Headlight Globes: https://bit.ly/2RDBwSh

Warning

M3 car Led headlight bulb kits

www.h4led.net

H4 Led headlight are awesome! ! These are so much better than the oem bulbs. Have had them in for one day but used them for about 2 hours total. No problems so far. Only problem I had was the install in my 05' mazda mpv it has rubber boots so I had to modify the boot to fit around heat sink. This has nothing to do with there led unit. I will update review in a few weeks ......

Have installed H4 LED headlight for about 4 months now. These are definitely brighter than the junky brand names from auto parts stores that last for 6 months. They are a little spotty but manageable. I gave a 4 star because of the spottiness plus the high and low beams are pretty far off. I actually took off the two screws on the collar to get the rubber boot over it and then put the collar back on before installation so the rubber boot would fit . 2004 Honda Pilot. I probably would buy these again at this point.

Didn't work or provide correct H4 Led low/high beams. Couldn't see at all with high beams because they were too far out. Even with adjusting the angle of the beams, high was too high or low was too low. Couldnt get both to work properly. Had to return and got LasFit LED's which work much better. This was on a 2018 Toyota Tundra SR5 Double Cab with reflective lenses Update: 5/16/2018, vendor reached out to me in an attempt to make things right. Great communication and a desire to keep the customer happy. Although product didn't work for my application, I feel the vendor is willing to work with customers to find the best solution for them. These should work great in some other reflective lenses and especially projector lenses.

As a Sr. Manufacturing Engineer for an international manufacturer of LED lighting fixtures used by multiple industries and on US Navy ships, I am very impressed with the construction and lighting charactistics of these H4 LED Headlight Lamps! The conversion from halogen to H4 LED on my 2007 Prius went smoothly. (I did have to leave the black boot off of the back each headlight fixture to be certain that the fans on the lamps were not obstructed. This allows the fan to keep the LEDs cool and reach their long lifetime.) The throw is excellent. Lumens per square foot far surpasses the Sylvania lamps that I have always had to use. Since these are LED, I should not have to replace them as long as I own the car. I highly recommend these H4 LED Headlight Lamps! 6/8/2018 UPDATE ... These are supposed to be warranted for 2 years. One half of the LEDs on the passenger side lamp have failed. I purchased these in February of 2017. 1) I can not seem to find a way to contact the seller to replace the failed lamp. ... NOT HAPPY 2). After writing my initial review, I found that oncoming traffic is constantly flashing me. ... A bit of investigation showed me that the lamps we're TOO LONG. This change of geometry from the standard halogen lamps ruins the cutoff line built into the headlight housing / reflectors. Thus, the ultra bright lamps are pointing directly into the eyes of oncoming traffic. This will eventually be the cause of traffic accidents. I must change my review from 5 stars to 1 star. I will be looking for another brand with better quality and is the same length as the standard Halogen lamps.

I have a 2010 Toyota Highlander (uses H4 bulbs that have built in high/low in a single bulb). The stock headlights in these are not terrible, but not great either. So at one po9int about 3 years ago, I started to look into better bulbs. I first tried some higher powered halogens that had blue on one side (for increasing visibility) and yellow on the other (to not bother other drivers). The colors worked well, but the bulbs burned out after only a few months. Then I looked at replacements. At that time, nothing in the LED family looked great, so I tried another higher powered bulb from a different company. These also worked well, but the bulbs burned out after only a few months again. Then it was back to the stock bulbs. Sigh. So then one day I stumbled on the fact that plug and play LED headlights are now available. I start to research those, and I eventually decide on these bulbs. My impression: they are really nice. Not exceptional, but nice. Pros: * Very easy to install. Took me less than 15 minutes, even with the broken English in the manual * A pure white light. Not that annoying blue color * Very bright light. Especially reflecting off road paint, snow, signs, and everything else that is reflective - In fact, I noticed that during sunrise, while a nice warm light is shining on the environment, I can actually see the light from these headlights bouncing off various objects. Very impressive * High and low beams just work - Also, Looks like while the high beams are on, the low beams also remain on, giving a lot of extra light * No flickering (adapter needed for my vehicle) Cons: * The light scatters a bit more than I would like. I like a nice straight pattern of light. But because of the scatter, these don't reach any farther out than the stock bulbs * Of course, the dust cover doesn't fit with these installed. Time will tell how much of a problem this is If anything changes over the course of driving with these, I will update this review.