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Moving to LED automotive lights can offer great benefits like more visibility and safety for night driving. In recent years, these lights have proven to be a well-received upgrade choice over stock halogen light bulbs. Why so?


The amount of electricity that turns into visible light in a regular light bulb is but a mere 3%. What’s left of this becomes heat energy, which offers nothing for illumination. On the contrary, a LED light makes use of about 90% of the electricity it receives to turn it into visible light, with no more than 10% ending up as heat waste.This indicates that a LED light bulb can give off considerably more illumination per watt than an equivalent halogen bulb.|This proves that a LED light bulb can provide significantly more illumination per watt in comparison to a corresponding halogen bulb.|This shows that a LED light bulb can emits markedly more illumination per watt when compared to a matching halogen bulb.|Durability

A bulb has a filament found inside a gas inhibitor which blocks incoming current, generating light as a byproduct of such resistance. Why does that count? The filament is literally on fire inside that enclosed system. Should there be anything that influences how it burns – for instance, extreme temperatures – the conventional bulb will not last and will have to be replaced.

Although halogen technology has come a long way up to a point where this filament can keep going beyond 1500 hours, LED lights exceed this lifespan by a mile. This is because a LED does not need an extra inhibitor to keep itself from burning up. Acting as the inhibitor are the semiconductors that make up the diode. Besides the semiconductor, the amount of current is the only other regulator it needs. This is among the easiest electrical system components to handle and also the most predictable these days. As an effect, the design becomes less prone to failure and will have a way longer lifespan.


Since a LED light is not of the usual glass bulb format, it is significantly more damage resistant than typical lights and can hence take more punishment from environmental hazards, like impacts, vibration, etc. It is because of this that off-road vehicles usually have LED light bars. As halogen and HID light bulbs are prone to repeated breaking due to the harshness of off-road travel, the durable LED light can hold up against all kinds of abuse and keep the shine.

Colors and Applications

Though halogen bulbs are generally confined to emitting usual off-white light, LED lights gives you a variety of light colors wider than any other lighting style, even HID. This and the LED light strip’s ruggedness and compact design, has made it an extremely popular choice for those who customize vehicles. Even if you want to keep your stock halogen headlights, you can still use colorful LEDs to have more attractive interior lights or to replace other external bulbs like your turn signals and reverse lights, allowing you to reduce the draw on your vehicle’s electrical system.

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By Editor