The first chair your back
and wallet both love.

Auxilium Chair

Why Lightn

Customizable Back Support

Customizable lumbar support that adjusts to your back regardless of the position you work in.

Cloud-like Comfort

The memory foam set adjusts to your body, giving you cloud like comfort that always springs back up.

Free Trial

No risks here. Free returns and free shipping without the hidden fees.



Until the

Lightn Auxilium Chair

SHOP $100 OFF

What our early customers are saying.

★★★★★

This chair feels amazing, the cushion is so comfortable. I was very surprised with the arm rests, they are so supportive and I like to rest my arms on them while I'm typing. The lumbar support is great, it supports my back so that when I'm sitting I have better posture and less muscle cramps later. I was a little skeptical about trying the new design from Lightn but everything is great thus far!

Lynne B.
★★★★

This is a simple office desk chair with breathable mesh on the back, and 3D mesh on the seat and lumbar support. The lumbar support is modest but definitely there. The head rest is a really nice feature.

David S.
★★★★★

A wonderfully comfortable chair, that assembled quickly and easily.

Robin B
★★★★

I sit in a chair for a bit portion of my day so having a good one is incredible important to me. After having assembled this chair, it clearly is a great one. Assembly was easy and instructions were clear, all the bolts were packaged in a very organized way which I really appreciated. The chair itself is so comfortable.

Willis W
★★★★★

We have been redecorating my daughters room, sold a bed and got a lot of space so this has been perfect!

Main advantage of this chair is the cool design: I like the colors, the blue and grey are great. It took us about 20 minutes to assemble but thats because we had a little “helper” with us :)

Samantha S
★★★★

I love the price point. I know many more of us are working from. home offices, as am I. This is a far superior desk chair than the folding beach plastic webbed contraption I had been using in my office.

Darcy D

What makes the Auxilium chair unique?

Lumbar support made to keep you healthy.

SHOP $100 OFF

Using the T-Bar is simple.

Sit Straight

Adjust your body so you are sitting as far back in the seat as possible so that the back of the chair follows your spine.

Adjust the T-Bar Vertically

The Bar should be sitting slightly above your hips for a proper fit.

Feel the Support

Work harder at your desk and feel more energetic when you leave it.

A seat that makes you feel alive.

SHOP $100 OFF

Relax everything, from head to toe.

30 Day Happiness Guarantee

SHOP $100 OFF

The chair your back and wallet both love.

$100 Off & Free Shipping + Returns

Lightn Auxilium Chair
Regular price $445 Sale price $345
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Color

The first ergonomic chair to bring customizable lumbar support at a fair price. Our uniquely designed T-Bar lumbar piece offers the perfect combination of comfort and versatility to keep you healthy at and away from your desk. The seat was designed to support a healthy combination of comfort and hamstring activation so you feel good through your entire day. This isn't a normal chair.

Free Shipping + Free Returns

Every Lightn chair ships free. If you don't love the chair, we offer free 30-day returns once it touches your doorstep. That means we pay for return shipping. No hidden fees here.

Features

Lightn T-Bar: Uncompromising vertically adjustable lumbar support that moves wherever you do.

Seat: Health-oriented memory foam seat that offers a perfect combination between comfort and hamstring activation for healthy long term sitting

Headrest: A headrest that lets your you relax from head to toe

Quad Looped Mesh: A Korean sean mesh that flexes however your body needs to. Used on the back and headrest of the chair.

Arm Rest: Flat based arms for supportive typing and writing

Triple Lock Mechanism: Tilt to a full 60 degrees with the triple lock mechanism. You can lock yourself in place, no matter how far you lean.

Details

Weight Limit: 260lbs

Height Limits: 5'0 - 6'4

Dimensions: Scroll to last picture above.

Assembly: Tool included and requires less than 15 minutes.

Who is Lightn?