Great light set. Upgrades the Lego set super. The color changing roof is really eye catching. All parts fit well. Instructions are easy to understand, but could be a little bigger.

Company was very quick with email responses. I ordered three different light sets for different projects, to include this one. Items were packaged very well and all the lights worked for all three kits. Instructions were not that difficult to follow. Just look at the pictures and follow as best as you can. Wires are definitely thin and fragile, so I took my time. But these lights made the kit come alive. Only issue is shipping is not very quick.

I ordered 5 kits from lightailing including the Pet Shop. Of all 5 sets, there was a single bad strand in the Pet Shop kit. I emailed support, they responded promptly and got a new strand in the mail right away. I will definitely buy from Lightailing again.

Semplice da installare, di grande effetto. Molto soddisfatto

The manuals was a little tricky to understand but the picture was good enough so i managed to get the lights installed fairy easy. And wow, the lights turns my buildings to life. I am so pleased so i am going to order more lights

The result is rather pleasant and it looks well.
Nevertheless I would have few comments regarding the overall package.
The installation was rather difficult due to poor instructions (the photos in the manual are too dark, cable are not clearly visible, etc) an online version (in 3D maybe with a proper indication how to conceal the wires) would have been helpful.
Also I think the LED are too powerful , for eg the ceiling light shines thru the walls of the lego.
And lastly the cable management is really awkward. There is no real instruction how to keep the whole tidy and secure (below the car) and most cables were not tie back to that special brick.

Ordered the lightning set for thé friends lego set , for my girlfriends christmas. Its amazing! Good quality , good installations explications., top product!

I could not be happier with the results of this light kit. It is the first once that I have ever installed and was Very impressed by the effect of it and how much better the set looked after. The instructions were very easy to follow. I will say the only difficult part was how small the connections and actually led lights are but that is a small thing to get past with how amazing the car looked after installed.

Great LED-Kit for the LEGO-Set "Friends Central Perk"
12 LEDs illuminate the scene in a wunderful cosy atmosphere.
Good manual; easy to assemble; quality materials.
The kit is finally ready only after assembled the great lights!

I bought this kit on discount. It is the first time I'm buying from Lightailing and also from China. To say the truth I was expecting medium quality, what I received was beyond my expectetions.
First of all the quality of boxing and packaging of all parts was outstanding.
All the pieces where sorted in small polybags and numbered so you can open them in the right order according to instructions.
Lego pieces and electronic parts where also of good quality. Lego pieces were original except the white lamp which is a bit different what it fit well on the set.
Ofcourse some imporvements needed for the kit.
Except the lamp that it could be original the printed of good quality guide with photos for assembling misses some steps. So in some occasions you have to guess where to put some gables. If you are an experienced lego builder that is not a problem.
Keep up the good work guys of Lightailing.
P.S.
I have made my second order for Fishing Store and I can't wait to light it up!

I've already ligtened up my Batmobil 70905 with an Kit from lightailing. For the Mustang I've bought this one from BRIKSMAX and i was very mazed how different it is compared to the lightailing ones. The LED's from Briksmax are all seperade wired and plug connected where lighttailing sends you an amazing all in one cable tree.
To wire up the Mustang is pretty easy and fun. I alsolike that you can put thebattery box on the backseat to be still able to play with it without having to worry about loose wires or a huge battery box to nurse.
The result is astonishing and I'm very pleased with the result and building experience.

First, the PROS:
- Full-fledged set with everything included: pre-installed LED lights, USB connectors and a battery pack (batteries not included duh).
- Excellent instructions. Step-by-step with photos of how to carefully take apart the set and install the lights.
- Beautiful lighting color design, with one exception (see below)
- Real LEGO pieces.
- Great price.
- Good customer service.

CONS:
- Can we talk about the disco lights? One LED and the stand-alone "mood" lights are flashing. Why? This adds nothing to the design and is in fact quite distracting. I would rather have a slow color change than the flash-flash-flash. Luckily, it is only one small LED and the stand-alones mood lights which don't need to be connected at all.
- Tiny wires WILL get snapped no matter how carefully you try. However, a little solder and a gentle hand can bring them back to life.
- In a couple of places, it was hard to understand from the photos exactly where a wire was supposed to be laid. In those cases, it would have been good to have a close-up.

OVERALL:
- Absolutely beautiful! This set really makes the Hogwarts Castle come alive. The lights are placed in excellent locations with nice color choices to highlight the set. A great price for everything, considering how extensive the Castle is. The flashing disco lights on a couple of the places are not appropriate, and it would be great to see them changed in future sets.

Ordered the kit and came quickly in a nice box with detailed instructions (very much like the original Lego instructions for the model) and all went together great and looks amazing, several of my friends want to get kits for their models now. Goes well with the other Ecto 1 kit I also bought.

It’s awesome it definitely makes the car look alive ..
Have friends that have theirs with out them and are going crazy with mine ..
The detail of the construction of it is awesome..

I had reviewed and seen a couple of other cheap design sets and none matched up to the design of lightailing's Downtown diner set, this set is well designed and expertly thoughtout perfectly with additional slow blinking lights on the iconic round arcs creating a unique design.
If your reading this review and wondering about getting lights for the set, I advise that you will not regret your purchase, check out my photos below showing what it looks like combined with other modulars, company also has amazing aftercare service!