I was so happy that Lucid still had their twin XL adjustable bed frame available, because I needed to increase the size of my bed. When I got it I could tell
There were a couple things diff but the bases lined up great. Well. Z I needed to shorten the legs because 12" les was way too big and too high. Made my bed around 33" once I added the 12" mattress and the 4 inch pad.

2"well now that I put the6" legs in the bases there is about an inch height difference on the new base.
I realized that the legs were different lengths also.

I now have to llucid based different heights and two pucid mattresses and a bed with one side and inch different. Other than that. I love my mattresses and the frame

I purchased the full size along with a mattress on Prime Day so the price made it possible for me to buy this for my guest room. I wanted to see how I would like the bed in a box concept before replacing my primary bed. I have tried it out a couple of times and I'm very pleased. I don't have other adjustable bed frames to compare to but I feel this is very good for the price. My 39 year old daughter has chronic pain and she loved the massage feature. It's not too strong which could cause her to react like some movement does for her. My son-in-law came to set it up while I was at work so I can't say how difficult it was to set up, but I heard no complaint from him. I would have appreciated a little printed page to explain the features, but I was able to figure out the remote anyway, once I realized the little light bulb icon was for a light under the bed. I guess it would act as a night light. Overall, I am very happy with this.

Wow, this bed frame exceeded my expectations. I love the extra features first off. Its so convenient having the USB ports on the side. The adjustable features meet many different positions. Ive gotten great sleep since this bed arrived. Im so grateful I bought this bed. The remote has a flashlight. There is an underbed light, very convenient. The massaging feature is awesome. Its been so relaxing. My husband loves this bed so he can sit up and game in bed if he wants. I love it for health reasons. My acid reflux was bad leading uo to my decision to buy this bed. I have not had any in the middle of the night reflux issues. I have also not woken up yet with my neck hurting or back hurting, as that was a common occurrence with my last bed frame, using the same mattress that was on my previous bed.

I was directed by my doctor fairly recently to get an adjustable bed. I recently learned that adjustable bases do not have to cost an arm and a leg. Stores over-charge for bases by about a 400% to 900% markup. For example: A similar base to the Lucid L600 in one of my local bed shops costs about $2300 in a twin XL and doesn't include voice control! 

I bought the Lucid L600 adjustable base (Twin XL size) around April 5, 2021. I had been researching adjustable bases for 2 months prior, before landing on the L600. 
Everyone knows that most adjustable bases are made in China with the same cheap metal, etc. The Lucid bases are made in Taiwan, but similar care should be taken. If that gives you pause, consider that many makes of the true high end Audiophile gear are also made in Taiwan, not to mention China either partially or on the whole. 
That said, there is a distinct advantage to going with a Lucid base, I will get to momentarily. 

Lucid, offers 5 levels of adjustable bases: The L100, L150, L300, Advanced and L600
The L600 is their top model. 
All bases come with fixed height legs, but you can purchase adjustable ones through Lucid or Amazon if needed. 

What makes the Lucid L600, L300 and Advanced stand out? For starters, it is the warranty. The standard warranty on adjustable bases of almost any other make is 1-year Limited just for the frame, the motors and other parts are not covered!
Lucid offers a 10-year Limited warranty on the L600, L300 and Advanced models. This is almost unheard of in this industry!  
Lucid's warranty breaks down this way: YEARS 1-3: Warranty covers defects in the workmanship or materials for a period of three (3) years from the date of purchase. Lucid® will send replacement parts for any defective part to the purchaser, and Lucid® will pay all authorized labor and transportation costs associated with the repair or replacement of any parts. 
YEARS 4-10: During the years four (4) through ten (10) from the date of purchase, Lucid® will offer replacement parts for any defective mechanical part. Purchaser shall pay 1/7th of the replacement cost of the defective part multiplied by the number of years since three (3) years after the warranty commencement date and Lucid® shall bear the remainder of the cost of the replacement part. The purchaser shall bear all labor and shipping costs associated with repair or replacement of the defective part(s). An exception to this is the metal frame, which is covered in full for the duration of the 10 year warranty.

On top of that though is the customer support Lucid offers that has to be experienced to be believed! I can't effectively describe it, you have to experience it. I had spoken with reps at Lucid several times before purchasing the L600 and every time they answered the phone within two rings and more importantly, they are the friendliest and most helpful folks! They treat their customers like family.  
They have no hesitation or endless red tape to deal with regarding warranty or repair or any other issues with their customers. The customer service manager told me that they like to give the benefit of doubt to their customers should a warranty or repair issue occur instead of just throwing the customer under the bus automatically.
It is unheard of to get this kind of warranty and support on a product like this. 

You may purchase products from the Lucid website and you are taken to Amazon to complete the purchase in most cases. Lucid has exclusive contracts with Amazon, Walmart and Wayfair.

The L600 (as with all their bases) is easy to assemble. If you have a partner to help, assembly takes about 10 minutes. 
TIPS: The hardest part of assembling the base is flipping it onto its feet. The twin XL size is 100 pounds. This is why two people are recommended in assembly. Be careful NOT to lean it on its side using the legs as leverage to flip the base over! This increases the chance of either bending or breaking the leg bolts or a frame weld. If you don't have a partner to help, you can assemble it from beneath: look further in the customer comments on Amazon for how to do it.

I also recommend that you use furniture sliders under the legs if you want to move the bed for any reason after assembly. Put one under each leg. Get the plastic ones for carpet and felt ones for hard floors. These can be had on the cheap. On any adjustable base I have heard a number of times about people going to move the bed a couple of inches and wind up bending or breaking a leg bolt or a weld due to too much pressure in one direction. This is true of any brand base.
 
Pros (or what I like): 
Excellent customer support
10 year limited warranty
High quality Okin motors with smooth, perfect speed operation, not too fast or slow.
18 button remote with clearly marked buttons including one programmable button and presets can also be reprogrammed by the end user!
Backlit remote
Android and iOS apps for more customization
USB ports
Under bed lighting
Three strength and multi-mode massage
Voice control (Siri only at this time, but Alexa ability is currently in the works and will be free for all owners when released)

Cons: (Nothing is perfect so let's look at the caveats):
While the remote is backlit it only comes on when you have pressed a button. Finding the correct button in the dark is impossible. Too bad the backlight on the remote does not activate with movement.
The only other caveat is that there is no separate massage strength button, one just hits the head or foot massage button again to cycle through the strength. The "Mode" button cycles through the different massage modes. This is not that big a deal though, just something to note.
Overall, the caveats hardly take away from the greatness of the product and with support like Lucid offers there is no reason not to consider an adjustable base from this company.

Last tip: If you want to get the L600, L300 or the like, I highly suggest avoiding Wayfair at the moment. You are far better off going through the Lucid website or direct through Amazon or even Walmart. I recommend the Lucid/ Amazon route.

You don't have to just take my word for it. If you are looking at getting an adjustable base (they also have mattresses and other bedding items) and have some questions, technical or otherwise. Go ahead and contact the good folks at Lucid and experience it for yourself!

It's great. It works perfectly. You need some muscles or a friend to get it unboxed and setup. I had it shipped to a post office and loaded it into the truck myself (I'm 6'2", 235 lbs) with a hand truck and a ratchet strap. Move the whole box into your bedroom on a furniture dolly before you unbox it, then start cutting away the cardboard. Once it's clear of cardboard, READ THE INSTRUCTIONS (they were helpful), then carefully tilt it up on its side partially folded so its at around 45 degrees and holding itself up (or your friend holding it steady), and install legs on one side (ie, left/right). Then lay it on the floor right side up, jack up the other side supported by some of the cardboard packing materials or whatever else you have, and install the legs on the other side. Then - very important - cut all of the zip ties beneath it that are locking it down. Do not turn it on and operate it before finding all of the zip tie locks they installed. The instructions mention this clearly. A couple of them are hiding so take your time. Also check that the velcro straps on the vibration motors are tight, and be careful not to cut any wiring when you're doing all this. I put the Lucid 14" memory foam medium firm mattress on it, and my life has changed. I love it so much all I want to do is sleep sleep sleep all day and night. :) Now when I sleep 6 hours, I feel like I've slept 10. And unlike some other comments, I like the vibrate feature. You have to press the head/foot buttons on the remote 1,2,3 times to get the motors to full speed, and if they are strapped tight to the base, then they kind of pulsate in and out of sync and do a very relaxing "massage". Also love the under bed illumination light. Also like the little flashlight built into the remote. Oh and the USB charger ports built into it are very convenient and work great. Didn't even realize it had that until I got it setup. This bed frame is excellent and a bargain price. A+++++.