LimX Luna
LimX Luna is a bipedal robot with 27 degrees of freedom.
Summary
LimX Luna is a bipedal robot with 27 degrees of freedom. It supports autonomous and teleoperation modes, with a rated payload of 50 kg.
LimX Luna has a height of 160 cm, a width of 47 cm, and a depth of 30 cm, with a mass of 56 kg. It features 27 degrees of freedom in total, including 6 per leg, 5 per arm, 3 in the waist, and 2 in the head. The robot is equipped with a 10 Ah battery, providing a runtime of 240 minutes, and supports hot swap battery replacement. Sensors include an IMU with 6 axes, stereo depth method, and LiDAR. Its compute unit is an RK3588 with 16 GB memory and 256 GB storage, running COSA OS and ROS2 middleware. LimX Luna has a rated payload of 50 kg and a payload per arm of 3 kg.
Suits
- Professional users in research applications.
- Environments requiring autonomous or teleoperated operation.
- Development and integration due to secondary development support and ROS2 middleware.
- Tasks requiring a 50 kg rated payload and 24-hour duty cycle.
Limits
- The product is currently in the prototype lifecycle stage.
- Information on safety is not published.
- Information on security is not published.
- Information on home applications is not published.
At a glance
Where the joints are
- Total
- 27
- Head
- 2
- Each arm
- 5
- Each hand
- 6
- Waist
- 3
- Each leg
- 6
One charge
Payload vs body weight
93% of its own weight
Payload 50 kg · body 54 kg
Price & availability
- $80,000reported by a directory
- $41,000reported by a directory
- $41,000estimated, not a firm price
- $41,000reported by a directory
- $22,000reported by a directory
- Price statusList
Specs
70 of 195 measures disclosure, not the robot: it counts the specs the maker and the directories we read had published when this page was last checked, so a robot with fewer published specs is not a worse robot. Makers also measure differently — height with or without the head, payload rated or peak — so two sources can both be right and still disagree, which is why every value carries a chip naming who stated it.
- autonomy5/6
- overview11/14
- body6/10
- commercial3/5
- joints10/19
- mobility3/6
- organization2/4
- power9/20
- compute3/7
- load2/5
- software6/15
- hands4/13
- service3/10
- perception4/14
- connectivity1/6
- environment1/6
- privacy1/9
- compliance1/11
- safety0/7
- security0/6
- home0/2
No value below has been independently measured or filed with a regulator — every number is a claim by the maker or by a third-party directory, and the chip on each one says which.
autonomy5 of 6
- AI learning method
- “Learning ApproachOfficial claim Imitation learning” · roboatlas.ai
- Multi-robot coordination
- “Multi-robot coordination via network” · originofbots.com
- Teleoperation interfaces
- “handheld remote controller” · robotico.market
overview9 of 14
- Locomotion
- “bipedal” · limxdynamics.com
- Price status
- “Price (new) $22,000” · robotoverflow.com
- Autonomy claim
- “Autonomy supervised-autonomy” · humanoidmetric.com
- Designed in
- “Nationality China” · humanoid.guide
body6 of 10
commercial3 of 5
- Price from (USD)
- “Price $22,000” · robotoverflow.com
joints10 of 19
- Degrees of freedom
- “27 Degrees of Freedom” · limxdynamics.com
- DoF per leg
- “Leg DoF 6” · limxdynamics.com
- DoF per arm
- “Arm DoF 5” · limxdynamics.com
- DoF waist
- “Waist DoF 3” · limxdynamics.com
- DoF head
- “Neck DoF 2” · limxdynamics.com
- Max joint torque
- “Max Motor Torque[1] 200N·m” · limxdynamics.com
- Joint torque (per joint)
- “Max Motor Torque[1] 200N·m” · limxdynamics.com
- Joint range (per joint)
- “Elbow Joint P-30°~137°” · limxdynamics.com
mobility3 of 6
- Walking speed
- “Walking speed up to 5 km/h” · robotsatlas.com
organization2 of 4
compute3 of 7
power8 of 20
- Battery capacity
- “Capacity 10,000mAh” · limxdynamics.com
- Battery swap
- “hot-swap support” · robotsatlas.com
- Charge time
- “Charging Time ≈1h” · limxdynamics.com
- Charger input voltage
- “Charging Input Voltage 110V-220V” · limxdynamics.com
- Charger output voltage
- “Charger Output 58.8V 10A” · limxdynamics.com
- Charger output current
- “Charger Output 58.8V 10A” · limxdynamics.com
- Duty hours per day
- “外接电源支持24小时连续运行” · guijicankao.com
software6 of 15
- Middleware
- “ROS 2 support” · humanoid.guide
- OTA updates
- “OTA Update” · limxdynamics.com
- Open to developers
- “支持开发者进行二次开发和算法验证” · guijicankao.com
- Mobile app
- “Tablet App” · limxdynamics.com
- Handheld controller
- “Remote Controller (with charging cable)” · limxdynamics.com
load2 of 5
- Rated payload
- “General Payload 50 kg” · roboatlas.ai
- Payload per arm
- “Max Arm Payload 3kg” · limxdynamics.com
service3 of 10
- Field-replaceable modules
- “Slide-Out Battery Module” · limxdynamics.com
perception4 of 14
hands3 of 13
- Fingers per hand
- “Number of fingers 5” · humanoid.guide
connectivity1 of 6
environment1 of 6
privacy1 of 9
- Data generated
- “RGB Camera” · limxdynamics.com
All sources (16)
- roboatlas.ai/en-US/products/luna40 values
- limxdynamics.com/en/products/luna/spec36 values
- robotsatlas.com/robots/limx-luna22 values
- humanoid.guide/product/luna/19 values
- humanoid-world.com/roboter/limx-luna/16 values
- originofbots.com/robot/luna-by-limx-dynamics-details-specifications-rating15 values
- robotoverflow.com/en/robot-database/limx-luna/15 values
- guijicankao.com/products/limx-luna13 values
- robotico.market/limx-dynamics/limx-luna13 values
- limxdynamics.com/en/products/luna/faq12 values
- humanoid.press/database/database-limx-luna/12 values
- humanoidmetric.com/robot/limx-luna7 values
- guijicankao.com/products/limx-dynamics-luna4 values
- limxdynamics.com/en/products/luna3 values
- limxdynamics.com/en/about2 values
- limxdynamics.com/en/products/luna/download1 value
Corrected values (29)
A value below no longer shows on the page — it was superseded, or withdrawn after review. Kept here, not deleted, with the reason it was withdrawn.
- Weight: 25 kg2026-09-29
[statement 6abbd921fe492557b9033c16] 25 kg contradicts every other source (54, 55, 56 kg) by more than twice, so it belongs to a component or another machine — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Weight 25 kg"
- Degrees of freedom: 332026-09-29
[statement 6abbd92138d98ba04592328d] the value contradicts every other source by a factor of two or more (12 against 27-33), so it belongs to a component or another machine — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Degrees of freedom 12"
- Degrees of freedom: 332026-09-29
[statement 6abbd92138d98ba04592328d] the value contradicts every other source by a factor of two or more (12 against 27-33), so it belongs to a component or another machine — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Degrees of freedom 12"
- Degrees of freedom: 332026-09-29
[statement 6abbd92138d98ba04592328d] the value contradicts every other source by a factor of two or more (12 against 27-33), so it belongs to a component or another machine — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Degrees of freedom 12"
- Degrees of freedom: 122026-09-29
[statement 6abbd92138d98ba04592328d] the value contradicts every other source by a factor of two or more (12 against 27-33), so it belongs to a component or another machine — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Degrees of freedom 12"
- Walking speed: 1.39 m/s2026-09-29
[statement 6abbd921d5c84ff9cd1aa753] the quote states a MAXIMUM walking speed and hedges it with a tilde — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Max walking speed: ~5 km/h (1.4 m/s)"
- Walking speed: ~1.39 m/s2026-09-29
[statement 6abbd921d5c84ff9cd1aa753] the quote states a MAXIMUM walking speed and hedges it with a tilde — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Max walking speed: ~5 km/h (1.4 m/s)"
- Charging method: Battery swap2026-09-29
[statement 6abbd92126c9165b1e9b9a16] the quote describes BATTERY SWAPPING ("Direct charging / battery swapping"), which that row's NOT text names explicitly as not a charging method — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Charging Method Direct charging / battery swapping"
- Charging method: Battery swap, Cable2026-09-29
[statement 6abbd92126c9165b1e9b9a16] the quote describes BATTERY SWAPPING ("Direct charging / battery swapping"), which that row's NOT text names explicitly as not a charging method — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Charging Method Direct charging / battery swapping"
- Charging method: Battery swap2026-09-29
[statement 6abbd92126c9165b1e9b9a16] the quote describes BATTERY SWAPPING ("Direct charging / battery swapping"), which that row's NOT text names explicitly as not a charging method — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Charging Method Direct charging / battery swapping"
- Memory: 16 GB2026-09-29
[statement 6abbd92147b82f2a4839c03a] the quote gives the RAM of ONE SUBSYSTEM ("Motion Control: RK3588 / 16G / 256G", "Perception: RK3588 / 8G / 32G"), not the robot's primary onboard memory, so the same robot would publish two contradicting values — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "perception 8GB RAM"
- Memory: 8 GB2026-09-29
[statement 6abbd92147b82f2a4839c03a] the quote gives the RAM of ONE SUBSYSTEM ("Motion Control: RK3588 / 16G / 256G", "Perception: RK3588 / 8G / 32G"), not the robot's primary onboard memory, so the same robot would publish two contradicting values — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "perception 8GB RAM"
- Memory: 16 GB2026-09-29
[statement 6abbd92147b82f2a4839c03a] the quote gives the RAM of ONE SUBSYSTEM ("Motion Control: RK3588 / 16G / 256G", "Perception: RK3588 / 8G / 32G"), not the robot's primary onboard memory, so the same robot would publish two contradicting values — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "perception 8GB RAM"
- Memory: 8 GB2026-09-29
[statement 6abbd92147b82f2a4839c03a] the quote gives the RAM of ONE SUBSYSTEM ("Motion Control: RK3588 / 16G / 256G", "Perception: RK3588 / 8G / 32G"), not the robot's primary onboard memory, so the same robot would publish two contradicting values — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "perception 8GB RAM"
- Robot OS: COSA OS2026-09-29
[statement 6abbd921fcea08f1c6c36641] the quote calls COSA OS an "AI model", not the robot's operating system — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "AI model COSA OS with VideoGenMotion (VGM) framework"
- Open to developers: Yes2026-09-29
[statement 6abbd921df95a4fb9d77e863] THE VALUE IS READ OUT OF ITS OWN NEGATION — the maker's own sentence is "The Standard Edition does NOT currently support secondary development", and the other quote describes a content-development kit rather than secondary development of the robot — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "二次开发 内容开发拓展套件支持视频模仿、手动示教、编舞、智能任务和群控等功能"
- Open to developers: Yes2026-09-29
[statement 6abbd921df95a4fb9d77e863] THE VALUE IS READ OUT OF ITS OWN NEGATION — the maker's own sentence is "The Standard Edition does NOT currently support secondary development", and the other quote describes a content-development kit rather than secondary development of the robot — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "二次开发 内容开发拓展套件支持视频模仿、手动示教、编舞、智能任务和群控等功能"
- Digital instructions link: https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf2026-09-29
[statement 6abbd921eace33dc81295954] the URL is a marketing BROCHURE PDF (LimX_Luna_Brochure_...pdf), not an instruction manual — and it was stored five times over from five pages of one host — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Manual https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf"
- Digital instructions link: https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf2026-09-29
[statement 6abbd921eace33dc81295954] the URL is a marketing BROCHURE PDF (LimX_Luna_Brochure_...pdf), not an instruction manual — and it was stored five times over from five pages of one host — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Manual https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf"
- Digital instructions link: https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf2026-09-29
[statement 6abbd921eace33dc81295954] the URL is a marketing BROCHURE PDF (LimX_Luna_Brochure_...pdf), not an instruction manual — and it was stored five times over from five pages of one host — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Manual https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf"
- Digital instructions link: https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf2026-09-29
[statement 6abbd921eace33dc81295954] the URL is a marketing BROCHURE PDF (LimX_Luna_Brochure_...pdf), not an instruction manual — and it was stored five times over from five pages of one host — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Manual https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf"
- Digital instructions link: https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf2026-09-29
[statement 6abbd921eace33dc81295954] the URL is a marketing BROCHURE PDF (LimX_Luna_Brochure_...pdf), not an instruction manual — and it was stored five times over from five pages of one host — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Manual https://www.limxdynamics.com/pdf/LimX_Luna_Brochure_20260629.pdf"
- Price from (USD): $41,0002026-09-29
[statement 6abbd9213d73652b6f386c62] the figure is a CONVERSION of a CNY price and the quote says "approximately" — this key is USD only and never converted — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Introductory price: CNY 298,000 (approximately USD 41,000)"
- Price from (USD): ~$41,0002026-09-29
[statement 6abbd9213d73652b6f386c62] the figure is a CONVERSION of a CNY price and the quote says "approximately" — this key is USD only and never converted — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "Introductory price: CNY 298,000 (approximately USD 41,000)"
- Available from: 2026-052026-09-29
[statement 6abbd92132a4e79cd9b13ce9] a PRE-ORDER, unveiling, launch or expected-shipment date ("Seit Mai 2026 vorbestellbar", "opened for preorder", "launched on July 10, 2026", "expected later in 2026") and not a date the robot became available — the class closed in all three earlier cleanups — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "First customer shipments are expected later in 2026."
- Available from: 20262026-09-29
[statement 6abbd92132a4e79cd9b13ce9] a PRE-ORDER, unveiling, launch or expected-shipment date ("Seit Mai 2026 vorbestellbar", "opened for preorder", "launched on July 10, 2026", "expected later in 2026") and not a date the robot became available — the class closed in all three earlier cleanups — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "First customer shipments are expected later in 2026."
- Hand active DoF: 62026-09-29
[statement 6abbd92191e1e38d42acb536] the quote calls the hand OPTIONAL ("optional eine 5-Finger-Hand mit 6 DoF"), so its joint count is not the robot's as sold — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "End-Effector Humanoid Hand; Fist-shaped Hand; optional 5-Finger Hand (6 DoF)"
- Made in: China2026-09-29
[statement 6abbd921bc2a128db503c0db] a company ADDRESS, nationality or headquarters ("Company Address: ... Shenzhen, China", "Nationality China") with no statement about where the robot is made — the class closed in all three earlier cleanups — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "LimX Luna is a full-size interactive humanoid of the second generation from LimX Dynamics (Shenzhen, China)"
- Made in: China2026-09-29
[statement 6abbd921bc2a128db503c0db] a company ADDRESS, nationality or headquarters ("Company Address: ... Shenzhen, China", "Nationality China") with no statement about where the robot is made — the class closed in all three earlier cleanups — review-flagged on the limx-luna dry run, then judged by hand against its own registry row. Quote: "LimX Luna is a full-size interactive humanoid of the second generation from LimX Dynamics (Shenzhen, China)"
Hardware
- Humanoid HandHand
- Intel RealSense D435iSensor
- RGB cameraSensor
Media
Botlero does not copy the maker's photos. They are linked where the maker publishes them.
Questions
What is the height and weight of LimX Luna?
LimX Luna is 160 cm tall and weighs 56 kg.
How many degrees of freedom does LimX Luna have?
It has 27 degrees of freedom in total, with 6 per leg, 5 per arm, 3 in the waist, and 2 in the head.
What is the battery runtime and charging method?
The battery provides 240 minutes of runtime and supports hot swap battery replacement.
What is the maximum walking speed?
LimX Luna has a walking speed of 1.389 m/s and a maximum speed of 1.4 m/s.
What is the rated payload capacity?
The rated payload is 50 kg, with a payload per arm of 3 kg.
Is secondary development supported?
Yes, secondary development is supported, and it uses ROS2 middleware.
Machine-readable: JSON · last checked 2026-09-29 · every value above carries its source, quote and date.