Are you considering adding the best 42 Inch light bar to your car, boat, or truck? Well, you probably are not alone because these lighting systems are booming in popularity.
And that’s because they offer more illumination while consuming less power. As such, they are perfect for use when driving during nighttime. Besides, these devices are built to:
- Withstand harsh elements
- Be easy to install
- Be super bright
That said, below is a list of some of the top-rated 42 inch light bar options currently available on the market.
42 Inch Light Bar – Comparison
With the right LED light bar, driving at night is much safer. So, here is a comparison of our top picks.
| Ranking | Product Name | Voltage | Wattage |
| 1 | Nilight ZH114 240W Curved Bar | 9-30 Volts | 240 watts |
| 2 | YITAMOTOR 400W Curved Light Bar | 60 Volts | 400 watts |
| 3 | oEdRo Curved LED Light Bar | 12 Volts | 1128 watts |
| 4 | Nilight 42Inch 240W LED Light Bar | 9-32 Volts | 240 Watts |
| 5 | AUTOSAVER88 Light Bar AUTO 4D | 12 Volts | 240 watts |
| 6 | Northpole Light 42” Spot Flood Combo Light Bar | 9V-32 Volts | 240 watts |
1. Nilight ZH114 240W Curved Bar
Product Specifications
- LED Power: 240W
- Input Voltage: 9-30V DC
- Waterproof Rate: IP67
- Working Lifespan: Over 30,000 hours
- Beam Pattern: Flood Spot combo
For a stylish light bar, this Nilight 42 inch light bar with a wiring harness is definitely worth considering. This is because it features a stylish curved design along with a black panel to complement your vehicle.
As if that’s not enough, the light bar is equipped with a waterproof pad along with a silicone sealing strip. This ensures maximum protection in different kinds of weather.
Pros
- On and off rocker switch
- Universal wiring harness
- High-quality chips
- Durable aluminum housing
Cons
- Mounting hardware is not the best
- Tends to condense water in it
2. YITAMOTOR 400W 42 Inch Curved Light Bar
Product Specifications
- LED Power: 400W
- Input Voltage: 10-60V DC
- Waterproof Rate: IP67
- Working Lifespan: Over 50,000 hours
- Beam Pattern: Spot Flood combo
The YITAMOTOR 400W Curved Light Bar is yet another great product. It features two 60-degree floods and one 30-degree spot beam. This, therefore, makes it brighter and wider for incredible visibility.
You will also be pleased to know that the kit comes with a wiring harness along with mounting hardware. As such, installation is straightforward.
Pros
- Boasts noise-reduction design
- Built with quality materials
- Comes with a lifetime warranty
- Resistant to water and dust
- Up to 15% discount
Cons
- Mounting brackets not adjustable
- Missing hardware
3. oEdRo Curved 42 Inch LED Light Bar
Product Specifications
- LED Power: 1128W
- Input Voltage: 9-32V DC
- Waterproof Rate: IP68
- Working Lifespan: Over 50,000 hours
- Beam Pattern: Spot Flood combo
Need a heavy-duty light bar that is ideal for different off-road applications? If yes, this 42-inch bar boasts a sturdy diecast aluminum body along with a corrosion-resistant lens. As such, it can withstand the harsh environment.
The best part? Each bar uses high-intensity LED chips to ensure you get bright white light. And for a wider illumination range, it is equipped with a spot flood combo beam.
Pros
- Easy to install
- Efficient cooling system
- Adjustable brackets up to 360 degrees
- Universal fit
Cons
- Mounting hardware is mostly plastic
4. Nilight 42Inch 240W LED Light Bar
Product Specifications
- LED Power: 240W
- Input Voltage: 9-32V DC
- Waterproof Rate: IP68
- Working Lifespan: Over 30,000 hours
- Beam Pattern: Spot Flood combo
One thing that stands out about this light bar is its durable construction that can handle harsh conditions. Basically, the body is made of diecast aluminum, while the lens is anti-scratch.
More so, it boasts spot and flood beam for long irradiation distance coupled with broad view area. As such, you can use it for off-road vehicle lighting, equipment lighting, household lighting, and boat lighting.
Pros
- Excellent brightness
- Sturdy mounting brackets
- Superior cooling design
- 2-years warranty
Cons
- Not completely waterproof
- No on and off switch
5. AUTOSAVER88 42-Inch Light Bar
Product Specifications
- LED Power: 350W
- Input Voltage: 9-35V DC
- Waterproof Rate: IP68
- Working Lifespan: Over 30,000 hours
- Beam Pattern: Spot and Flood combo
This is a popular light bar among off-road drivers, thanks to its high-quality construction. You see, each light is made of 6063 thick die-cast aluminum materials for long-lasting performance.
What’s more? The light bar is equipped with a 4D tempered glass lens with a fisheye design for super bright lighting. Also, the lenses are scratch-proof and non-yellowing for optimal durability.
Pros
- Curved design for a cleaner look
- Low power consumption
- Excellent heat dissipation effect
- Adjustable brackets
Cons
- Flickers a lot
6. Northpole Light 42” Spot Flood Combo Light Bar
Product Specifications
- LED Power: 240W
- Input Voltage: 9-32V DC
- Waterproof Rate: IP67
- Working Lifespan: Over 30,000 hours
- Beam Pattern: Spot Flood combo
Besides being ideal for off-road vehicles like 4×4 Jeep, this light bar can be applied to marine lighting and boat lighting. This is all thanks to its incredible operating voltage that ranges between 9V and 32V.
Additionally, you will be happy to know that the device features stainless steel brackets and aluminum housing. So, as far as durability is concerned, there is nothing to worry about.
Pros
- Shatterproof lenses
- Backed by a 1-year warranty
- Shockproof and anti-corrosion design
- Excellent quality for the price
Cons
- Missing hardware
- Complaints about condensation
Buying Guide: 42 Inch Light Bar
The right 42-inch light bar can be a game-changing addition to your car. But before one, there are a couple of things to consider to ensure you get the right one for your needs. These include:
Durability
A good light should be able to withstand mother nature at its worst.
Shape
You can choose between curved and straight bars. However, curved lights look sleeker and more stylish.
Efficiency
Make sure to get a product that boasts an energy-efficient light circuit and efficient heat dissipation system.
Range and rows
Look for a light bar that has a wide floodlight. You should also consider getting a product with more rows for higher levels of brightness.
Commonly Asked Questions (FAQs) 42 inch Light Bar
Now that you know what the brightest led light bar on the market is, let’s check out the frequently asked questions.
What should I look for when buying a 42-inch straight light bar?
Some of the factors to consider include mounting, number of rows, water resistance, LED color, and number of lumens.
What wattage light bar should I get?
It depends on your needs and the number of lumens. However, a good light bar should have wattage in the 240-300 range.
Our Overall Top Pick #1
The oEdRo Curved LED Light Bar is our top pick because of its many incredible features. Not only is it super bright, but also boasts adjustable brackets, efficient cooling, and durable aluminum construction.
Bottom Line
Lightbars are becoming irresistible additions to off-road vehicles. This is because they make driving at night on uneven terrains safe and easy. So, we recommend getting the ideal 42 Inch light bar for your car or truck.
Here, I provide valuable insights into the lighting industry, drawing from 12 years of experience. My aim is to share useful and practical tips, life hacks, and comprehensive product reviews. I hope that collective expertise, advice, and recommendations prove beneficial to you.
