Robot vacuum cleaners have reached millions of homes to become the best helper when it comes to keeping it clean, and if you are looking for a effective, efficient device at a fantastic price, the Lefant LS1 may be of interest to you.
Lefant LS1 | |
Navigation technology | Laser |
Autonomy (min) | 150 |
Noise (decibels) | 55 |
Diameter (cm) | 32 |
Height (cm) | 9,4 |
Programmable | Yes |
High efficiency filter | Yes |
Deposit (ml) | 520 |
Power levels | 3 |
Suction power (Pa) | 3.200 |
Scrub | - |
Assessment | 98 |
La Lefant brand was born in 2011, and in this time it has managed to place some of its models among the favorites in the segment, thanks to its great quality-price ratio. After the success of the compact and powerful M201, The firm has been expanding and improving the capabilities of its robotic vacuum cleaners.
After the launch of devices such as the M520 or T700, The brand has taken a leap in quality and performance, with devices like the spectacular N3, available in various colors, or the LS1 that stars in this review, a very interesting machine with a price among the most competitive in the laser navigation subsegment, of which we will tell you all the details below.
Table of contents (click to show/hide)
Lefant LS1: our assessment
The Lefant LS1 has obtained a rating of 98 points out of 100. It is a robot vacuum cleaner with advanced technology and multiple cleaning modes. Use LIDAR navigation and SLAM algorithm to plan the cleaning route efficiently, has outstanding suction power and various possibilities to personalize cleaning.
In addition, It has remote control through a mobile application and voice commands compatible with Alexa and Google Home. Its battery offers good autonomy and its low price makes its price-performance ratio very good.
Box contents
Start up
As usual, the robot comes partially loaded, but It is advisable to fully charge the battery before starting it up for the first time..
The location of the charging base will be in an area of the house with good coverage and that is clear., leaving - as a guide - 0,5 meters free on the sides and 1,5 meters in front to facilitate entry and exit movements (however, thanks to the precision of its movements, it is not strictly necessary to have so much free space) .
Automatic loading
The robot can be controlled using the buttons on the top, through voice commands (compatible with Alexa and Google Home) and using an app, the application being the best way to take full advantage of the features it includes.
Installing the app
The app is called Lefant, and it is available for free for iOS and Android. Once installed, we will have to create an account and add a device, selecting the corresponding model and then follow the instructions provided step by step, in a simple and intuitive way.
Once connected to the app, you can operate the robot whenever you want and wherever you are, which provides great comfort and versatility; You can handle it from work, the street, a cafeteria... and so when you get home you will always have it clean (of course, you can also program it if you wish).
The Lefant LS1 can save up to 3 maps, so it is compatible with duplexes and other homes with multiple floors, or to keep different houses clean.
Lefant LS1 operation
The Lefant LS1 is a robot with high-end features but at a mid-range price, ideal for those who want a good level of benefits without having to spend a fortune.
Suction power
The digital motor of this model rotates at high speed to offer high absorption power, which allows it to cEffectively remove dust, lint, human hair, pet hair, sand, grain, dirt and other elements.
The Lefant LS1 reaches a 3.200 Pascal suction power, a figure that places it above some high-end bestsellers highly appreciated by the public, and that allows it to do a great job in any circumstance.
As is usual in many devices of this type, We can establish different power levels, to adapt it to the circumstances of each moment, thus optimizing cleaning, as well as autonomy and noise level.
Thanks to its brushless digital motor, which minimizes friction, Its noise level is very low, standing at only 55 dB in Eco or silent mode, so it is compatible with carrying out other activities.
Brushes
Unlike other models with laser navigation, the Lefant LS1 has two side brushes, which collect dirt towards the center, so that the central roller and the high suction power of the machine do the rest, and they do a good job of capturing the dirt that usually accumulates in corners.
Thanks to its advanced navigation system, it would not be necessary to have two brushes, and in fact, most high-end devices only have one, but In some situations it can be more effective and, in any case, it doesn't hurt and some users prefer it that way.
The rotating central roller combines rubber and bristles to do a good job on both hard floors and rugs and carpets, effectively trapping dust and fine dust and helping to remove dirt hidden between the fibers.
Advanced navigation
The Lefant LS1 includes various sensors; In addition to the usual anti-fall sensors, the robot stands out for the combination of FreeMove 3.0 technology, integrated by a 6D infrared anti-collision sensor, and the LIDAR laser sensor, which scans in 360º with a wide range of 10 meters.
The laser is the most precise technology there is, and that is why it is used in areas such as medicine, engineering and aeronautics, and provides the robot with a precise, fluid and predictive navigation, which anticipates obstacles before reaching them, and is capable of doing its job in dark conditions.
In this way, the Lefant LS1 It is capable of covering 100% of the home and doing so in less time than other models, with a cleaning capacity of approximately 1 m2 per minute.
In addition, its diameter more compact than that of other devices (32 centimeters, compared to the usual 34-35) allows it to sneak into places where others do not fit, achieving greater coverage.
custom cleaning
Deposit and filtering
The Lefant LS1 tank offers a good capacity, 520 milliliters, enough to completely clean a medium or large-sized home even more than once, and it is easy to empty.
As is usual in this type of machines, Includes a high-efficiency filter that prevents dust from returning to the outside, avoiding secondary pollution and obtaining cleaner air.
Customize cleaning through the app
Through the app we can access diverse information and a wide variety of functionalities, among other:
Advantages of the Lefant LS1
Suction power
The Lefant LS1 reaches a suction power of 3.200 Pascals, a figure that allows it collect all types of dirt with high effectiveness, both on hard floors and on carpets and rugs.
Smart navigation
Its navigation system combines laser and infrared technology to move fluidly and efficiently, avoiding collisions and cleaning 100% of the home faster than other models.
Autonomy
Its 4.000 mAh lithium battery and optimized energy management allow it to achieve a autonomy of 150 minutes, and also has charging and continuation, so it is suitable for large homes.
Compact size
Its diameter of 32 centimeters (instead of 34-35) and its height of 9,4 (compared to the 9,6-10 that other models with laser turret have) allow it reach areas that other robots cannot reach.
custom cleaning
You can manage it through voice commands and through a mobile app, which allows you define exactly what you want to clean and what not, when and how to do it, or even schedule it to stop worrying about everything.
Value for money
The Lefant LS1 offers a remarkable absorption capacity, is silent, easy to handle and has laser navigation, at a fantastic price, a great quality-price ratio that has captivated its buyers.
Opinions on the Lefant LS1
This robot is exceptional, it has made a change in my life. I have always done cleaning manually, and the Lefant LS1 is incredible. The use of the app is very intuitive and it is a more intelligent robot than a Roomba that we had previously, it seems like a miracle to keep the house clean without hardly having to do anything. It deserves five stars.
After many doubts and a lot of looking, I decided to buy this robot. Its level of effectiveness in cleaning is really high, so dirt doesn't accumulate, I usually put it on after eating. The mapping is very useful and can save up to 3 maps, the app is nice and useful, you can configure cleanings by area and many more things. I am absolutely satisfied with my purchase, it is totally worth it if you have little time at home and/or little desire to clean it.
neat navigation
Before buying this Lefant LS1 I read many reviews, and I finally decided, and I am very happy with the choice, it is a fantastic robot, my house has never been cleaner. The first thing was to map the house and now I can even clean specific areas. I have a small dog that sheds a lot of hair, and the robot absorbs it all, climbs the carpet well and avoids all obstacles. When he finishes and empties the tank, I am amazed at how much he has collected. I am totally satisfied.
At home I don't have Wi-Fi, but I connect it through a mobile phone that acts as a router. The app is very good, you can see the maps, the areas cleaned and to be cleaned, adjust the suction power and many more things. In addition to cleaning very well, it is silent.
I was a little skeptical before buying a robot vacuum cleaner, but the Lefant LS1 has convinced me. It comes well packaged, It is a very quiet device and is very easy to use through the application, I have programmed it to vacuum every day and I practically no longer use the canister vacuum cleaner. It really is a great product, I recommend it.
Why buy a Lefant LS1
If you are looking for the convenience that a robot vacuum cleaner offers you when it comes to keeping your home clean, and you want a model with high-end features, with laser navigation to clean the entire home quickly and efficiently, and with a compact design which allows you to reach everywhere better.
If you want a device with a high absorption capacity and very easy to handle, through voice commands and through a mobile application; And if, in addition, you are looking for a very reasonable price, the Lefant LS1 may be the device you have been waiting for.
Do you want to know other robots with laser navigation and at an affordable price? Visit our reviews:
