Review of GM Lighting's LARC6 Under Cabinet Lighting

Steve Sheinkopf  |  December 30, 2015  |  3 Min. Read

Under Cabinet Lighting

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Under cabinet lighting is one of the most popular categories in the lighting industry. It's the most versatile and can be used for task, decorative or accent lighting applications. Under cabinet has changed so much recently.

In this article, we'll look at LED lighting, the new GM Lighting's LARC6 and its benefits so you can decide if this new under cabinet lighting should be considered for your project. 

Short on time? Get our free Under Cabinet Lighting Buying Guide with tips for choosing products and planning your lighting design »

History of Under Cabinet Lighting

Years ago, your parents probably used fluorescent under cabinet lighting, which was wrong in many ways.

Fluorescent is high on the Kelvin scale, so it washes out woods and other popular kitchen colors. The fixture protruded past the 1" reveal, so you may have seen the white steel frame as well.

Fluorescent under cabinet lighting

Fluorescent under cabinet lighting

If you renovated 4-20 years ago, you may have specified halogen or xenon low voltage. These lights offered great color and were under 1" tall, but were energy inefficient and bulb replacement was costly.

Now with LED, it has better color and efficiency and is the under cabinet fixture of choice. 


LED lighting has really changed the industry of under cabinet lighting. LED (Light Emitting Diodes) is the most efficient lighting available using a fraction of the power of incandescent or even fluorescent light.

The lamp life excels at 50,000 hours versus 800 hours for incandescent, but perhaps the best part of LED is its outstanding color characteristics.

 LED under cabinet lighting

It will accentuate your granite or marble counters instead of washing them out. You do have to be careful, because many LED under cabinet lights still render blue.

Kelvin scale

Whereas fluorescent is 5,000 degrees Kelvin, LED has similar color as halogen and low voltage at 2,700-3,200 degrees.

New GM Lighting LARC6

New GM Lighting LED LARC6 under cabinet lighting

The LARC6 under cabinet lighting system from GM Lighting is really one of the best options available. The LARC6 is a small, modular low voltage system for under cabinet lighting or anywhere you would like to add task or accent lighting.

It is a dimmable system so you can adjust your brightness level with any LED approved dimmer.

Model # Wattage Lumens LED Life
8” LARC6-8-WW-W

3W / bar

200 50,000 hours

16” LARC6-16-WW-W

6.5W / bar

450 50,000 hours

24” LARC6-24-WW-W

10W / bar

720 50,000 hours

32” LARC6-32-WW-W

13W / bar

1100 50,000 hours


There are 4 sizes at 8”, 16”, 24” and 32” lengths, which can be easily joined together to cover almost any size cabinet adequately. It is very shallow with only a 3/8 inch thickness allowing it to mounted almost anywhere without being noticed. In other words, you will see only the light not the fixture itself.

New GM Lighting led LARC6 under cabinet lighting


They have many sizes of connecting cords from 3” to 60” to link the lengths around corners and between sections of cabinetry or can be joined directly to one another.

They can be hard wired and controlled from wall switch or dimmer. There is also a plug in version and dimmer/switch controls that can be added to the product directly.

The LARC6 only uses two small screws to install the strips and is equipped with adjustable angle/hinged mounting clips adjustable from 0 – 90 degrees. You can install this light almost anywhere.

LED under cabinet lighting


In addition to its aesthetic appeal, the LARC6 is a great light source. It delivers 300 lumens per foot and is great for both task and accent lighting, yet only consumes 5 watts per foot versus 70 watts for an incandescent light.

LARC6 LED under cabinet lighting
LARC6 LED under cabinet lighting

There is no noticeable heat output so your peanut butter, jellies and fluff will not melt in the cabinet unlike the 350 degree incandescent under cabinet bulbs.


The LARC6 is a 24 volt, rather than the normal 12 volt system. 24 volt is better because it allows you to place the transformer (power source) further away than a 12 volt system without affecting the light.

24 volt can also illuminate brighter bulbs and can be used in a longer run without voltage drop at the end of the run.


8" LARC6-8-WW-W  $38
16" LARC6-16-WW-W $58
24" LARC6-24-WW-W $74
32" LARC6-32-WW-W $106 


Final Thoughts

LED lighting is ever evolving, so there will always be a new product to consider.

However, at present, the LARC6 seems to be the best choice for efficiency and color rendering.

Additional Resources

Have questions about under cabinet lighting? Get the Yale Under Cabinet Lighting Buying Guide with a comparison of different bulb types, features and specs. Well over 135,000 people have read a Yale Guide.

Under Cabinet Lighting Buying Guide

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Steve Sheinkopf

Steve is the third-generation CEO of Yale and a lifelong Bostonian. He currently resides in Boston, one mile from where he was born. Despite being one of the worst goalies of all time, he is a huge hockey fan of college hockey and the Boston Bruins. The love of his life is his daughter Sophie.

Steve has also been featured in numerous publications such as the New York Times, Consumer Reports, The Boston Globe, Bloomberg Radio, the New York Post, The Wall Street Journal, and Entrepreneur, for his knowledge of how to buy appliances and appliance repair.

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