Driving through a poorly lit road at night can be quite dangerous for you. But thanks to LED light bars, you can enjoy safe and fun driving on dark roads.

LED lights have now become so popular that some automobile manufacturers now incorporate them in their vehicles.

However, if your vehicle doesn’t come with LED light bars, you can check out sites like http://www.policelightbars.com to know more about getting and installing one in your vehicle. But how can you find the right LED light bars for your vehicle?

Not to worry, in this article, we will explain some of the factors you need to consider to ensure that you choose the best LED light bars.

Let’s guide you through these factors.


The size of LED bars plays an important role in how bright the light will be. Typically larger lights are brighter than the smaller ones.

You can expect the length of your LED light bars to be between 4 inches and 50 inches long. However, it is important to note that the longer the bars are, the more expensive they tend to be.

Row Count

LED light bars usually have 1or 2 rows of lights. Without knowing so much about these lights, you can probably tell that a light bar with double rows will be brighter than a single-row bar.

Row count also affects pricing. So, double-row bars will generally be more expensive than their single-row counterparts.

Although people tend to choose double rows because of the bright illumination, it may be useful to also consider how suitable it will be for your vehicle. In some cases, a single-row light bar may be the better of the two options for your vehicle.


In terms of shape, LED bars can either be curved or straight.

The shape of your LED bar isn’t an important deciding factor to consider. So, the choice of a bar based on its shape will largely depend on your personal preference.

Beam Pattern

Just the same way it is with emergency vehicle lighting, the beam pattern determines how wide the lights will go when they are on. There are three types of beam patterns: spot beam pattern, flood beam patterns, and combination beam patterns.

A spot beam pattern is typically narrow but it can reach long distances. Flood beam patterns, on the other hand, have a wider reach.  Combination patterns, as the name implies, combine the wide reach of the flood patterns and the long-range of the spot pattern. These patterns are the most expensive of the three pattern types.

You should consider spot patterns if you do a lot of on-road driving. But if you do on-road driving more, then you’ll are better off with a narrow pattern.


The color that the lights produce also matters when you want to choose one for your vehicle. But the choice of color largely depends on what you need the light for.

For instance, white lights which happen to be the brightest of thecolorsare suitable for all kinds of driving. Amber-colored lightsare the best when you are driving under low visibility conditions like fog. However, if you are particular about lights for emergency vehicles, then you may want to choose attention-grabbing colors like blue, green, or red.

Water Resistance

Most LED bars are designed with some form of resistance to wind, dust, and moisture.

But if you are going to be on the road very often and you know the lights will be exposed to extremes of dust, water, and wind, then it will be better to opt for a durable light bar that can resist these elements completely.

Bars with IP ratings of IP67 and above are usually recommended for off-roading driving. You can click here to learn more about IP ratings and what they mean.


The right LED lights will make your night trips and travels safe and fun for you. If you are considering buying one for your vehicle, then knowing what to look out for before you choose one will guide you to the right one.

In this article, we highlighted 6 major factors to consider before you choose light bars for your vehicle. These factors are size, row count, beam pattern, water resistance, and color. Now that you know what to look for in a LED bar, you can go ahead and place an order right away.