Wireless Control of Individual Streetlights

Individual Radio control

Individual Radio Control enables precise management of each lighting point using DITRA’s proprietary LiWAVE technology.
LiWAVE is DITRA’s specialized radio-frequency solution designed specifically for smart outdoor lighting networks. Operating on license-free frequencies (868/915 MHz), it establishes a dedicated and secure communication channel between lighting nodes and a central base station. Each luminaire is equipped with a radio module that allows remote switching, dimming, and diagnostics. The central base station connects to software platforms via GSM or Ethernet, enabling full remote access and configuration

INDIVIDUAL GSM CONTROL

Individual GSM control provides precise management of each lighting point. Operating over GSM frequencies, it establishes a dedicated and secure communication channel directly between the lighting nodes and the software platform. Each luminaire is equipped with a GSM module and an IoT SIM card, enabling remote switching, dimming, and diagnostics.

PLC	Radio	GSM
Individual wired control of each lighting point is achieved through power line communication (PLC), a technology that transmits control signals by modulating the frequency of the existing power line.	LiWAVE is DITRA’s specialized radio-frequency technology designed specifically for smart outdoor lighting networks. Operating on license-free frequencies (868/915 MHz), it creates a dedicated, secure communication channel between lighting nodes and a central base station.	GSM-based nodes communicate directly with cloud platforms via mobile networks (2G/3G/4G), eliminating the need for additional base stations. Each node has its own SIM card and connects directly to the software.
Full control of each lighting point No need for separate data cabling Detailed diagnostics and energy monitoring per luminaire Remote access and configuration via GSM or Ethernet Support for energy meter integration Power status monitoring at the inputs and outputs Schedule configuration (on/off/dimming) Stable work in areas where wireless is limited or restricted Low cost compared to radio or GSM-based solutions	Full control of each lighting point No need for separate data cabling Detailed diagnostics and energy monitoring per luminaire Remote access and configuration via GSM or Ethernet Support for energy meter integration Power status monitoring at the inputs and outputs Schedule configuration (on/off/dimming) Stable operation in areas where the luminaire power system is decentralized	Full control of each lighting point No need for separate data cabling Detailed diagnostics and energy monitoring per luminaire Remote access and configuration via GSM or Ethernet Schedule configuration (on/off/dimming) Stable operation in areas where the luminaire power system is decentralized Easy scalability Control cabinet is not required
Requires new or clean power lines without third-party connections* *In some cases, the issue of third-party connections can be resolved by using a power line filter. We offer a line testing service prior to installation.	Not applicable in areas with dense high-rise development The equipment cost is higher comparing to the PLC-based solution	Requires SIM card installation for each node, which makes GSM the most expensive solution
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