Best Brightest H4 (9003) LED & Halogen Bulbs For Motorcycle

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Motorcycle lighting is a piece of equipment that undoubtedly affects safety on the road. Do you want your motorcycle headlights to be much brighter and lighter? In this guide, we’ll tell you how to choose H4 bulbs for your motorcycle.

The most common motorcycle headlight bulbs include H1, H4, and H7 bulbs. These are lamps with high intensity, emitting a very bright light. Some models of Bikes may require two bulbs for low and high beams or one bulb with both filaments.

If you are not sure which bulbs fit your headlights, it is best to consult your motorcycle manual. This way, you can avoid installing the wrong variety, which may have the wrong power level.

H4 LED Motorcycle Headlight Bulb

How do I choose an H4 bulb for my motorcycle?

When choosing a headlight bulb you should always consider that there are 4 basic types of headlight bulbs:

Halogen H4 headlight bulbs

Most bikes are equipped with halogen bulbs at the time of production, making this type of bulb much more affordable. Some LED and hidden bulb manufacturers claim that halogen lamps aren’t bright enough, but that’s not always the case. Brightness does not depend on the type of bulb, but on the luminance rating in LM. Halogen bulbs can be bright enough, and most motorcyclists have no problem being seen when navigating a dark road.

Xenon H4 headlight bulbs

These bulbs are very similar to the halogen bulbs above, but the xenon bulbs use a mixture of xenon and halogen gases. The xenon bulb helps the bulb emit a clearer, brighter, and slightly bluer light. To give the headlights a distinctive light, different manufacturers use different ratios of gases in the bulb.

H4 LED headlight bulbs

These bulbs use less energy and have an exceptionally long life compared to halogen bulbs. LED bulbs also emit a brighter beam due to their ability to use more energy than standard halogen bulbs.

H4 Halogen Headlight Bulbs for Bikes (9003 / HB2)

H4 LED Headlight Bulbs for Bikes (9003 / HB2)

LED bulbs shine much brighter than halogen. The angle of illumination has increased significantly. On the low beam, you can see a wide band, with a blurred shadow border. But the high beam disappointed me, if the dipped beam is still more or less okay, then this is no good at all. Shines like a spotlight, all around the perimeter. You can partially solve this problem by simply adjusting the headlights by lowering the reflector down. This way the low beam will be even clearer, and the high beam will not dazzle oncoming drivers so much.

Why is it so important to have good lighting on a motorcycle?

Bad light is a significant problem, especially if we are driving at night or in bad weather conditions. In addition, all the small obstacles in the way with poor lighting are a big threat to the motorcyclist. Therefore, to ensure safety on the road, it is worth considering buying good quality motorcycle bulbs.

The fact that you should buy original bulbs from reliable and trusted outlets knows every conscientious driver. However, in the case of motorcycle lighting, there are several important parameters that you should pay attention to when buying.

There are basic indicators, and only by them, you can pick up a lamp without vermicelli and noodles on your ears.

1. For the lamp socket (e.g. H4), you need to use the lamps recommended by the motorcycle manufacturer.
2. The brightness of the light is the main parameter, not only for incandescent and motorcycle bulbs but also for cars, although in the first case, the choice should be more reasonable. A good quality of light that gives several tens of percent lighter than standard halogen bulbs, is a longer beam of light, which naturally affects the improvement of visibility, increasing the safety of driving at night and in bad weather conditions.
3. Shock resistance is a property of halogen bulbs that is especially important for motorcycle owners. The inevitable vibrations and oscillations while riding, when using high quality lighting does not affect the life of the bulbs, so they can burn much longer.
4. Type of light source – when choosing bulbs for a motorcycle, you should keep in mind that such vehicles have a rather low power grid.

Therefore, when buying this product, it is worth checking what type of lighting is intended for your motorcycle. It is best to buy LED products, as they consume less current.

H4 Lamps for motorcycles popular models

Philips H4 Motorcycle Bulbs

Of motorcycle lighting, Philips has in its offer such popular bulbs as:

• Philips Vision Moto: this bulb emits 30% more light, making the light path 10 meters longer than conventional halogen bulbs. All this leads to better visibility of motorcyclists on the road, they are able to spot obstacles faster and react to them immediately. The model is suitable for both motorcycle and scooter headlights.
• Philips CityVision Moto: the bulb is designed for city driving, used for motorcycle headlights. The incandescent bulb produces 40% more light and the light path lengthens up to 10-20 meters. The bulb creates a slightly orange effect in the headlight, making the vehicle more visible in city traffic, especially with high intensity and in traffic jams. In addition, this model is characterized by high resistance to vibration.
• Philips X-tremeVision Moto: this model was developed with the most active bikers in mind, works best on long routes and during everyday riding, as well as at night and in bad weather conditions. The incandescent lamp gives up to 100% more light than traditional lighting, with a 35m longer beam of light, so the light provides maximum visibility to the motorcycle rider. The lamp emits white bright light, and the modern filament design, optimized lamp design, and the use of a special mixture of gases, affect to extend the operating time of the light and increase its life and performance.

Osram H4 Motorcycle Bulbs

Just like Philips, Osram has developed motorcycle bulbs that are tailored to the individual requirements of motorcyclists. Among the motorcycle bulbs, the following models deserve attention:

• Osram Night Racer: depending on your needs there are 2 types to choose from: Night Racer 50 and Night Racer 110. The first one produces 50% more light, the light beam is 20 meters longer compared to traditional halogen lamps. The second produces up to 40% more light, a beam similarly 40m longer, and 20% whiter light than standard motorcycle lighting. Both models provide good visibility on the road.
• Osram X-RACER: this is the counterpart of the BlueVision Moto model from Philips. It stands out with its characteristic blue-white light for xenon lighting with all safety standards. The emitted light with a color temperature of 4200K is pleasant for the driver. The pluses include high resistance to impact, produces more light (20% more than traditional halogen lamps), as well as a modern appearance.

HIKARI H4 bulbs

• HIKARI Ultra Motorcycle LED Bulb, is a new LED headlight bulb, the most high-tech LED headlight bulb ever! The HIKARI Ultra series was first included in the Texas Transit Authority’s procurement programs. The lamps are shipped in a simple box. The contents inside the box are culturally placed in a polyethylene foam mold with no additional films. Nothing inside is shaky. Nothing was damaged during shipping.

How do I install an H4 bulb?

Installing the bulbs is not difficult, but very long, I had to completely disassemble or reassemble the entire front. First, put the O-ring on the grooves. We choose the adapter we need, press it a little to the ring, and turn it sideways. Thus we have fixed the adapter on the lamp and now it can be inserted into the headlight. There is also an easier way: you can first screw the adapter to the headlight itself, and then insert the lamp in it. But in this way there is a small nuance: if you have chosen a more rigid gasket, you will have to make an effort to get the lamp on it, went into the grooves and you can screw it in. The main thing is not to damage the reflector housing.