The Elistair Ligh-T 4
STAY IN THE AIR FOR HOURS

THE RMUS ELISTAIR LIGH-T 4 PACKAGE INCLUDES
Sigma Air Unit Ground Station
and Tether
Rugged transport case
with mobility option
Android based tablet
Extended 2 year Service Plan
Ready to Deploy Training Video
RMUS Help Center Support
The Elistair Ligh-T 4 is a rugged drone tether system, offering unlimited flight time for a wide range of commercial drones. Compatible with over 20 commercial drones including the DJI M300 RTK, DJI M200 Series, the Ligh-T 4 is used by drone operators at major events and deployed by police forces, first responders and public safety professionals — any UAV operator that needs to establish a permanent aerial position.
Highlights
- Micro-tether Length: 70m (229ft) with a weight of 10.5g/m
- Power Input: 110-250 VAC, 50-60Hz with an output voltage of 6S or 12S and up to 2500W (peak)
- On-board Safety Battery Switch and built in circuit-breaker
- Data Transfer Speed of up to 200Mb/s
- Tensile strength of 100 daN
- Dual mode tether management system allows for motorized control of the micro-tether tension while allowing the user to manually wind and unwind in the event of a power outage
- Designed to be quickly deployed in the most demanding and challenging conditions
- Housed in a rugged case with an open and accessible interface for easy maintenance and fully protected from the elements
- Designed, manufactured and tested to meet the needs of professional operators seeking a ready-to-use tethered solution.