Develops and launches IoT gas shut-off valves, digital door locks, and more, delivering security, safety, and convenience through a mobile app

As technology for wirelessly controlling everyday household products such as lighting, air conditioners, TVs, and curtains continues to expand, Lamax is drawing attention for developing and launching Internet of Things (IoT) products focused on security, safety, and convenience.

IoT product manufacturer Lamax Co., Ltd. (CEO Kim Sang-min) is introducing in-home IoT products that protect residents' lives and safety in an era of growing single-person and elderly households, and is aggressively targeting the related market. Lamax's IoT products—including gas shut-off valves, digital door locks, smart plugs, open-detection sensors, and smart light switches—can be conveniently used by connecting to a wireless router (Wi-Fi). A key feature is that, regardless of telecom carrier, users can connect a 2.4GHz home wireless router to Lamax IoT products to check product status and control them remotely via smartphone even when away, and the products can be used on any device, including Android and iPhone.

In particular, Lamax IoT products can be effectively deployed in single-person and elderly households, which tend to have heightened anxiety about security and safety. The Lamax IoT gas shut-off valve 'Gasmo (GD-2060S IoT)' is equipped with an automatic gas shut-off function using high-temperature and smoke detection sensors, and offers a variety of functions to prevent gas-related casualties that can be controlled remotely via the mobile app—including remote valve lock control, status checks (valve open/locked), battery level and real-time temperature display, smoke detection status checks, and real-time notifications.

Likewise, the Lamax IoT digital door lock allows functions for secure home protection—such as lock/unlock control, door lock status checks, door open status, door lock access history, and setting temporary passwords—to be controlled remotely through the smartphone app, giving peace of mind to single-person households as well as guardians of young children or elderly family members in their daily lives. Both primary and auxiliary locks are available for customized installation, and a wide range of choices is offered, from a basic touch-type model to a drill-free door lock product with fingerprint recognition.

In addition, the Lamax 'smart plug' features high-temperature detection and overcurrent shut-off functions, allows users to remotely cut power to home appliances when going out, and includes a scheduling function (turning the plug on/off) by day and time. The Lamax 'IoT open-detection sensor' sends real-time notifications to the smartphone when the sensor detects an opening.

A Lamax representative explained, "Since the early days when the Internet of Things first emerged, we have continuously developed and launched home IoT products, building up stability and reliability in the related technology," adding, "By combining our long-honed expertise in gas timer products with IoT technology for digital door locks—something not previously attempted in the existing market—we are proposing a safer and more convenient residential lifestyle."

Founded in 1988, Lamax is a specialist in gas shut-off valves, digital door locks, and IoT devices and system services. It has pursued steady annual growth, obtaining a gas shut-off valve patent registration and Korea Gas Safety Corporation product certification and participating in the timer cock distribution program in 2007, launching a digital door lock in 2009, and developing IoT gas shut-off valve and door lock devices in 2018. Notably, it holds the largest track record in the gas timer cock distribution program promoted by the Korea Gas Safety Corporation as part of nationwide local government distribution projects.

Its major clients include the Korea Land and Housing Corporation, the Korea Gas Safety Corporation, Samsung SDS, LG U+, and various local governments and public institutions, and it supplies products to the B2C consumer market through online open markets, the Lamax official online store, and distribution agencies. Starting next year, it plans to make a full-scale entry into the B2B market, including dormitories, hotels, factory-type plants, and smart farms. The Smart Farm IoT service that Lamax is focusing on is a technology that uses LTE data communication in rural and island regions to remotely control the temperature, humidity, carbon dioxide, and other conditions of crop cultivation facilities via smartphone; by boosting production efficiency and convenience, it can help maintain and grow the population in rural and island regions that are disappearing due to depopulation. 1577-1343

▲ IoT digital door lock M-750IFW drill-free primary lock


▲ IoT digital door lock M-750IFW drill-free primary lock




▲ Smart light switch RSA-303W surface-mount type, IR remote, Wi-Fi remote control


▲ IoT gas shut-off valve Gasmo GD 2060 S smoke-detection shut-off


▲ Gasmo GD 2080 voice type + high-temperature detection + micro USB port (constant power)


▲ Smart light switch RSW-725R flush-mount touch type, IR remote, Wi-Fi remote control (1-gang, 2-gang, 3-gang)


▲ IoT smart plug


▲ IoT open-detection sensor