Smart solar street light with IoT Intelligent monitoring system with remote central control
way of communication
|
Zigbee
|
LoRa
|
2G/4G
|
NB-iot
|
Communication distance
|
100m-1000m
|
1000m-2000m
|
Above 10KM
|
Above 10KM
|
Centralized controller/gateway
|
need
|
need
|
Not needed
|
Not needed
|
Communication structure
|
Honeycomb (mesh)
|
Star
|
Star
|
Star
|
Power consumption
|
high
|
low
|
high
|
low
|
On-site construction complexity
|
high
|
high
|
low
|
low
|
Environmental adaptability
|
low
|
low
|
high
|
Low (gradual upgrade)
|
cost
|
Cheap
|
Cheap
|
Cheap
|
expensive
|
The suitability of solar street lights
|
low
|
low
|
high
|
Low (gradual upgrade)
|