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Wireless Smart City Lighting Management System

Shanghai Long-Join Brand manufacturer focus on light photocontrol and its accessories for 20+ years. at here will provide multiple automatic turns off / turn on controller categories, eg dusk to dawn photocell light sensor, Twist-Lock Photocontrol, die-cast aluminum material JL-106 series, and zhaga sensor or street light smart cities controller system, etc.

In recent years, we are making brilliant accomplishments. first, our light sensor controller had upgraded to a smart wireless controller, second, our photocell receptacle pins hole shape is a small improvement, and had developed a new style zhaga socket, in addition, we also participated in the international zhaga consortium organization. the last, it is important that a part of our photocell sensor family has already succeeded in implementing Zero-cross technology.

Our Features
20 years keep improving and optimizing products.
20 years keep around Customer orientation to design products,Provide sincere service to everyone.

Smart Street Light Pole System UM9900

For the Light pole systems with IoT network eras coming soon, we had developed smart cities’ new generation UM9900 lighting pole integration system, it is beneficial to provide for other control devices manufacturers’ access interface, and also great for sensors to provide two or more of the more above functionality service.

UM9900 smart light pole systems assemblies

Our smart light poles include smart lighting, video surveillance, environmental detection, smart broadcasting, one-button alarm, smart spray wireless network, smart display, mobile phone charging, smart charging, etc. this light pole systems are not just limited to lighting area, also ‘end-end’ different terminal devices inter-connected by iot wireless communication, eg wifi hot spot area, intelligence traffic data real-time dynamic, and outdoor advertisement. so via these lighting infrastructures will form the perfect smart hom &cities life, green energy-saving, and Reducing CO2 emissions.

End-End terminal device node

1- Wireless communication base station, It is also support 3G/4G/5G signal coverage of the three major operators.

2- Wireless Access Point Point(wireless AP), can support wifi, other wireless signal.

3- Monitor System, including environment monitoring, high-definition of video surveillance, alarm sensing, led display, etc.

4- GIS map can show the distribution of items and the distribution of light controllers and Either this light pole or light controller location information supports regular map, satellite map (hybrid, GPS), and panoramic map modes.

5- Support deployed functionality sensors, Weather quality monitoring, Ambient air monitoring, and Weather monitoring, etc

6- Support deployed functionality dervices, eg public broadcast, available charge reserve device, USB interface for mobile phone, and SOS emergency button, and so on.

7- This supportable wireless smart street light controller, JL-245C, JL-245CG, JL-245CN, JL-711N, etc.

Our UM9900 system profile

UM9900 intelligent street lighting management system is mainly used for remote data collection and control of our intelligent series of lighting controller products. Applicable scenes include streets, parks, campuses, shopping malls, supermarkets, factories, and other lighting scenes.

The street light controller, and it is capable of perform remote data collection and controller of the lighting equipment. Collection of data such as voltage, current, power, power factor, cumulative energy consumption, light intensity, fault information, geographical location, etc.; also on/off lights, dimming, high and low light switching thresholds, real-time control, midnight light, light attenuation compensation, output current upper limit, factory reset, light source calibration, reset, online upgrade, clock synchronization and other remote control and settings.

A computer with Internet access is required to support the UM9900 system, and the above operations can be performed via the WEB terminal. The UM9000 system platform supports custom domain names, login logos and personalised platform logo design applications.

Here's a Breakdown of the Core Description

Menu bar: The system menu bar is Smart Lighting. The content and interface graphics are as follows. Detailed functions are described in the chapters of each submodule:

The Homepage mainly contains project details, working status, lighting rate/failure rate, GIS map, fault notification, information list, ranking, fault type, energy saving rate, energy saving and emission reduction, LOGO, date, system notification, and other information.

State Ratio
This information interface reflects the working status of all the light controllers in the currently selected project.

Different states represent the situation of the light controller when selecting the light projects: maintenance, failure, light off, and light on.

These statuses are refreshed every 10 minutes by default, and data and interface are also obtained each time you enter the homepage / select specific items / refresh the webpage manually

Energy saving rate
The energy saving rate of all light controllers in all projects under the login account.

Someone specific project data information. showing graph display on the here interface, actual energy consumption, theoretical energy consumption, energy saving rate, and the highest energy saving rate in a single day.

GIS Map
1) Showing the distribution position of the light controller.
2) Supports fuzzy search of items and light controllers on the map interface
3) light lamp projects location information thought regular map, satellite map (hybrid, GPS) automatically upload to lighting management system.

Intelligent Controller Management
Our smart street lighting controller has 3 types of versions, these new generation wireless lighting controller operation is deployed on the UM9900 smart street management system. all these light controls are remote controls, and turn on /turn off, and you can feel free to select 0-100% brightness and set switching threshold ranges 20-100lux to generate delay auto-on or auto-off light effectively.

Real-time readings: Get the latest brightness and wattage in real-time.
Real-time data: View the lamp controller’s voltage, current, power, power factor, ambient light, and brightness information in every cycle.

Switching threshold: The default setting of the lighting controller is 100Lux, which can be remotely adjusted in the range of 20 ~ 100Lux. For example, if 50Lux is set as the switching threshold, then when the light controller operates in self-sensing mode, the light will be turned on when the external environment has a stable illumination <50Lux, and the light will be turned off when the external environment has a stable illumination > 50Lux.

Reset: Reset and restart the remote controller.
Restore factory settings: restore all parameters of the light controller to the factory settings.
**but not merely above UM9900 intelligent lighting management system functionality, you can referent to our manual operation guide, and also you can know about smart light controller specifications here.**

End-End terminal connected node with different sensor

Now Smart city light fixtures are equipped with a wide range of sensors to collect and analyze data in real-time. Later these devices with sensors will be smarter and more responsive to display on our web terminal. Some of these sensors include:

Motion sensors work by detecting object movement. When there is no movement, the wireless controller will automatically dim and reduce the release of energy.

Light sensors: the type of sensor will automatically adjust the brightness surrounding the ambient light level. so it depends on itself functionalities feature can auto-on or auto-off automatically.

Environmental sensors: these sensors have a slight design performance. such as monitoring air quality, temperature, humidity, CO₂, and other environmental factors. especially in function features standard coal saving, diesel saving, CO2 reducing, SO2 reducing, NOX.

Pole controller system with surveillance sensors: these sensors will provide data, and visualise on the web terminal device. furthermore, future smart light cities enable a new this bring more public safety life environment. eg alarming monitoring, and human face identify.

Traffic sensors: These sensors can monitor traffic flow, and detect congestion, by providing data for optimizing traffic management and improving transportation systems.

Available support wireless communication modules: This is to connect street lights to a central control system using wireless communication modules, and can use various types of wireless communication networks for data inter-exchange.

Emergency Call Buttons: Allows individuals to request assistance or to report an emergency.

What types of communication modules are deployed in smart street lighting systems?

At present, smart street lighting systems do not use special wire medium as the main communication transmission, while it is the most important thing that we can measure our funds and local technical infrastructure, but the last meaningful considering cities human needs and LED lighting fixture is equipped with technical conditions.here are some typical communication module technological use profile:

Wireless Communication type	Transmission distance	Power consumption	Data Rate	Application Scenarios
LoRaWAN	Up to 15 km	Low Power	Low Data Rate	Large-scale IoT deployments
Zigbee	Up to 100 meters	Low Power	Medium Data Rate	Most used in Smart homes are life one-one between inter-thing communication interact seamlessly, so typical used in Home Automation, Energy Management, and Security. and someone urban environments, such as Smart Street Lighting, Traffic Management and Public Safety.
LTE	Up to 100 km	High Power	High Data Rate	Real-time data transmission
Wi-Fi	Up to 100 meters	Medium Power	High Data Rate	Areas with existing Wi-Fi infrastructure
NB-IoT	Up to 100 km	Low Power	Low Data Rate	Urban and rural IoT applications
Cellular Network (3G,4G and 5G)	Up to 100 km	High Power	High Data Rate	Mobile communication, IoT, smart cities, emergency services

Tips

LoRaWAN

long distance, aussume as this optimal constions, LoRaWAN can achieve to communication distances of up to 15 kilometers in rural areas. If this place in urban environmets, due to this also have obstacles and interference,then ranges can reach to 2 or 5 kilometers.

ZigBee

This covers works over short distances (10 to 100 meters) in buildings.For larger outdoor areas, you could use Zigbee in a mesh network configuration. This lets you use multiple Zigbee devices with real signals to extend the communication range. In short, you can use this Zigbee wireless control system to provide lighting solutions. In this case, you should prepare to use the Zigbee controller as a relay signal node in the mesh structure to ensure uninterrupted communication.

LTE

It can cover distances of up to several kilometres, but the exact distance depends on the network infrastructure and the environment.

WiFi

Generally allow for communication up to 50 to 100 metres away. And if you’re outdoors, you can even get up to 300 metres!allowing for communication up to 50 to 100 meters away. And if placing it outdoors, you can even get up to 300 meters.

NB-IoT

it can communicate distances of up to 10 kilometers in countryside areas, and 1 to 5 kilometers in urban areas.

Typical wireless communication modules are connected to a central management system.

Generally, the most common used wirless communication modules in the world, eg wifi modules, bluetooth modules, Cellular modules (3G, 4G and 5G), ZigBee modules, LoRa modules, and NB-IoT modules.

How to successfully transform non-intelligent lighting?

As cities grow, it’s important to manage lights in an intelligent way to improve life for residents. IT technology is a critical factory. Here are some important elements:

Intelligent lighting equipment: Choose energy-efficient LED lamps and add sensors and wireless communication modules. These devices can monitor environmental changes such as light intensity, traffic flow, and air quality in real time, and automatically adjust the lighting brightness as needed.

Communication technology: Intelligent lighting systems require reliable communication networks to transmit data. Commonly used communication technologies include wireless mesh networks, cellular networks (such as 3G, 4G, 5G), WiFi, radio frequency (RF), and narrowband Internet of Things (NB-IoT). These technologies, ensure that the system can send and receive data in real time and always works properly.

A data analysis and management platform, for building features needed to collect, store, and analyze data from intelligent lighting devices. This will help to optimize lighting strategies, improve energy efficiency, and reduce maintenance costs.

Cloud computing and edge computing: Use cloud computing and edge computing technologies to efficiently process and store data. Cloud computing can provide powerful computing power and storage space, while edge computing can process data nearby, reducing delays and improving response speed.

Network security: Make sure smart lighting systems are safe by using encryption technology, authentication, and access control. This will protect the system and any data.

Finally, make sure that smart lighting systems can be used with other systems in the city (such as traffic management and environmental monitoring), and that they can share data and work together. This will make urban management more efficient.

UM9900 Lighting Management System with Zhaga Wireless Version

UM9900 ZigBee/nb-iot Wireless

long-join intelligent control has dual standard type product. for instance NEMA and zhaga version, also offer based on this version controller and its assemblies. here are you find the best compatible light lamp fixture. At the same time, you would find meet local municipal lighting list item specifications.

NEMA wireless product type controller, these controllers have common features ANSI C136.41 and ANSI C136.10 interface standard, so these control as name twist lock photo control sensor, and connect its accessories base with pin type. eg, 7pin JL240xa, 3pin jl200x, 5pin jl240xb, and long-join photocell manufacturers can provide an abundance of connectivity parts.

Zhaga version controller, it’s more than enough to meet zhaga book18 standard interface. naturally, this type zhaga control socket has only a standard, eg Zhaga Book 18 Ed. 2.0 version. However, in 2021april had published out new version Ed.3.0, which allows for architectures to combine an ANSI C136.41 dimming receptacle with a Zhaga receptacle next to the architecture already specified in Ed. 2.0. in fact, Ed.3.0 version just only nearby fit added dimming receptacle interface below architectures, but never change zhaga book Ed.2.0 interoperability definition rule. Copyright Source: Smart interface between outdoor luminaires and sensing / communication modules

Additionally, if zhaga controller is divided by connecting wireless type to ZigBee and NB Iot. so zhaga smart wireless controller functionality is like to NEMA receptacle controller, so you can easily operation and plug-and-play these physical features.

Our Smart Light Controller

(here core feature)

Constant light level

The illuminance of the street light is automatically adjusted according to the change of the ambient light intensity, and the brightness radiated to the ground is maintained at a constant illuminance value.

Midnight light

In the local mode, the night span of the first 10 days is automatically collected as the time base for the midnight dimming; in the remote control mode, the midnight dimming time period and brightness ratio can be customized, which can effectively save energy.

luminous flux compensation

Automatically compensates according to the decay rate of the conventional LED, and can adjust the compensation rate remotely for different lamps to ensure that the highest brightness is kept at a stable value, which can effectively guarantee the security illumination and extend the lamp life.

Light attenuation compensation value: The default light attenuation compensation value increases by 1% after every 1200 hours of lighting. You can also manually set a value within a range of 0% ~ 5% by remote manual intervention. It will be superimposed on the basis of the maximum power ratio as the real working limit of the lamp

Light attenuation compensation rate: The default light attenuation compensation value increases by 1% after every 1200 hours of lighting. You can remotely set manual intervention to directly set a certain value of 500% to 5000 hou

UM9900 Smart Lighting Management System: Data-Driven Results and Feedback

Energy saving and environmental protection

Electricity fee data statistics

* Take the example of a city with 10,000 street lights. Turn on the lights 11 hours per day on average. The electricity fee is 0.86 RMB/kWh.

Item	Traditional lamp power consumption	First energy saving	Secondary energy saving	Comprehensive energy saving
Item	250W HPS	100W Traditional LED	LONG-JOIN Smart LED	Comprehensive energy saving
Annual power consumption (kWh)	11041300	4015000	2796600	8244600
Annual electricity fee（RMB）	9495475.00	3452900.00	2405106.86	/
Annual electricity savings（RMB）	/	6042575.00	1047793.14	7090368.14
Energy saving rate	/	64%	30%	75%

Note：The second energy-saving power 70W is dynamic power, that is, the light intensity is gradually selected according to the environmental changes at different time periods.

Annual maintenance fee saves 3.73 million RMB

Traditional control	Item	Life (h)	Annual frequency	Cost unit price			Total
	Item	Life (h)	Annual frequency	Light	Labor	Mechanical loss	Total
	Traditional light	12000	0.33	100.00	500.00	1000.00	5353333.33
	Inspection situation		52	0.00	333.33	1220.00	80773.33
	Annual maintenance fee						5434106.67

Smart monitoring	Item	Life (h)	Annual frequency	Cost unit price			Total
	Item	Life (h)	Annual frequency	Light	Labor	Mechanical loss	Total
	LED Light	40000	0.10	200.00	500.00	1000.00	1706375.00
	Inspection situation		0	0.00	333.33	1220.00	0.0
	Annual maintenance fee						1706375.00

Annual savings of standard coal 2836T， Reduce CO2 emissions 7069T

Item	Saving standard coal	Reduce CO2 emissions
Annual energy saving and emission reduction (T)	2836	7069

Note： BP statistics ： A、1kwh≈ Consumption of 0.34Kg coal B、1T coal combustion ≈ emission 2.62T CO2

Smart Photocontrol in Lighting Solutions

Zhaga Sensor Controller

Shanghai Longjoin has announced the launch Zhaga motion detection light controller for outdoor and street luminaires in 2020 years, the zhaga controller with microwave motion automatically detected moving objects moving and automatic monitor work turn on or turn off light at the traffic road.