Light House G LLC

Engineering the invisible

Precision micro-actuators, ultra-low-latency wireless, and intelligent carbon management for the factories of the future.

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About Stargateways

Technology with responsibility

Stargateways is the technology brand of Light House G LLC, founded in 2023. We develop precision micro-actuators, ultra-low-latency wireless transmission, and non-invasive carbon-emission management systems for the factories of the future.

Guided by a simple principle — energy-saving, low-pollution, high-efficiency — we bring engineering excellence and sustainability together. Technology and responsibility, hand in hand.

SMA micro actuator — miniature precision component
Business 01

SMA Micro Actuators

Miniature actuators based on shape-memory alloy (SMA) smart materials — high lifting force in an EMC-free, compact footprint, at a lower cost than conventional voice-coil motors.

  • Applications: smartphone camera autofocus & optical image stabilization, periscope prisms, iris switchers, variable apertures, privacy shutters, micro gimbals, quick-release latches
  • Proven at scale: 2M+ units in mass production, including DJI drone camera modules, plus programs with Lenovo and Porsche Design
  • Fabless design model: actuator design services, in-house SMA wire-bonding equipment & test platforms, backed by patents covering SMA autofocus, image stabilization, and three-axis actuation
Wireless sensor network in a factory
Business 02

Low-Latency Wireless Transmission

Our proprietary RF wireless platform delivers ultra-low-latency, long-range connectivity that holds up even in high-interference environments — tested and certified under Taiwan's MOEA SBIR program.

1.7 ms
Ultra-low latency
500 m
Stable range
SBIR
MOEA certified
  • Industrial IoT: the wireless backbone of our IFDCS platform — reliable sensor data transport across the factory floor
  • Consumer audio: gaming-grade wireless audio rivaling wired performance
Smart factory with IFDCS monitoring dashboard
Business 03

IFDCS — Invasion-Free Data Capture System

Measure factory equipment carbon emissions and optimize production management — without touching the machines. Non-invasive sensors deploy on live production lines with zero downtime.

  • Capture: real-time current, voltage, temperature & more via wireless sensors — works with all equipment types
  • Analyze: AI-powered analytics — carbon audits, yield rate, UPH, equipment utilization, predictive maintenance and fault alarms
  • Comply: accurate carbon-emission calculation for ESG reporting, built for an era of tightening environmental regulation
Contact

Let's talk

For business inquiries, partnerships, or product information, reach us at any of the addresses below.

[email protected]

[email protected]