other

Automatic Street lighting Dimming by illuminance Lux Sensor

According to the city road environment, it cooperates with the intelligent lighting centralized controller to automatically control the illuminance of the lamps according to the changing of environmental brightness, to achieve the purpose of intelligent public lighting management.

  • Brand:

    SOWIN
  • Payment:

    T/T
  • Product Origin:

    China
  • Color:

    Gray
  • Shipping Port:

    Guang Zhou
  • Lead Time:

    3 weeks

6000K ~ 2700K CCT Automatic - Changing at Rainy / Snowing / Foggy Time.




Detailed of the PLC & LoRa Technology showing on 93km Shen Zhen Outer Ring Expressway Street Lights & Tunnel Light Groups:



Illuminance Sensor(Lux Sensor)

I: Equipment Introduction

CH C208 illuminance Sensor(Lux Sensor) is independently researched and developed by our company. According to the Roads ambient conditions, it cooperates with the intelligent lighting centralized controller to automatically control the illuminance of the lamps according to the changing of environmental brightness, to achieve the purpose of intelligent led street lighting management.

Traditional municipal street lighting, tunnel lighting, industrial lighting such as factory&warehouse lighting Switches Controlling Modes are generally divided into Loop Controlling, Sunrise & Sunset Controlling, the corresponding fixtures Loop Controlling in different time periods. Although the controlling is mature and widely used, there are still many problems, such as: it cant be automatically adjusted Brightness at rainy, sandy weather , the adjustment range is fixed (only loop switch); moreover, it is impossible to know the environmental brightness of the project site in time. In response to these problems, our company launched this Luminance Collection Equipment. which integrates brightness collection, data processing, and data communication.

The device adopts GPRS/4G communication mode, which can report the collected brightness data to the server directly.

 

II: ELECTRICL SPECIFICATION:

 

Item

Rating

Working Voltage

AC 220V±20%

Working Frequency

50Hz

Static Power

<10W

Range of light acquisition (when used as luminance meter)

0-5000cd/m2

Measurement Error

1%


Insulation

 

L/N-PE

1.75KV

L/N-DIM

3.5KV

Power Surge(L-N  L-PE  N-PE)

±4KV

Static Electricity

±8KV

Working Temperature

-25℃~+60℃

Max. Operating Temperature

-40℃~+70℃

Storage and Transport Tempt.

-45℃~+70℃

Storage & working humidity range

≤85%


III: Key Functions

1. Brightness Collection Function

Using industrial high-precision photoelectric sensor, complete set of lens, filter, aperture and other devices, to collect the environment reflected light, through the internal high-speed data calculation unit, according to the algorithm for data conversion, using a unique fault-tolerant mechanism to ensure smooth and effective data, to ensure accurate and effective acquisition of optical brightness.

 

2. Communication Function

Using GPRS channel for data transmission, data interaction and parameter configuration operations can be carried out with the server.

It can be set as Active Reporting or Polling communication type.

 

IV: DEMENSIONS & INSTALLING SIZES

1. Dimensions


 

2. Standard Mounting Bracket diagram


 



2. Multi-function mounting bracket diagram optional

 


Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will get back to you as soon as possible.
Related Products
CH C101
The Motion Sensor aims at the using environment of street lighting, tunnels and factories etc., through the moving detection of vehicles, people or objects, the lighting fixtures are automatically controlled according to programming to realize intelligent lighting control. Traditional street lightings,  tunnels, factories lighting fixtures are mostly controlled by personnel inspection or regular control, which initially meets the needs of the scene, but still cannot achieve the effect of intelligent control. For example: Turn on or dimming to brighter when people is coming, and turn lights off when people go away; No matter which direction the person enters from, the lamps in the area will automatically light up or increase according to the setting; this equipment cooperates with the intelligent lamps to solve these problemsperfectly. It adopts the most advanced and popular LoRa wireless communication technology, the communication distance can reach 3 kilometers without repeater, and the actual measurement reach 1 kilometers, and the communication distance is adjustable.
CH C105
According to the real time traffic flow rate conditions, it cooperates with the intelligent lighting centralized controller to automatically control the illuminance of the roadway lights according to the changing of city roads brightness, to achieve the purpose of intelligent public lighting management.
CH RVVMS108
Key Features n Applicable to signal control systems, traffic information service systems, road traffic monitoring and other application scenarios. n High precision millimeter wave radar with 4 million low illumination camera. n Max. 8 lanes of multi-target motor vehicles detection, longitudinal distance of 100m. n High spatial resolution and strong penetration ability, support working in all-weather environment, not affected by rain, fog, strong wind, dust, light, etc. n Built-in deep learning algorithm, support intelligent recognition function, support license plate recognition and target fully structured. n Supports detection of multiple targets’ position, lane, speed, direction and other info. n It supports lane statistics, traffic flow, speed, status, queue, time distance, spacing, Qty.of parking areas, avg.delay, space occupancy and time occupancy data, and supports statistical upload from 1 to 3600 seconds. n Supports traffic evaluation data output, including congestion, queue length, etc. n Each lane supports 2 virtual coils to output vehicle entry and exit signals, the virtual coil positions are configurable. n Fog penetration, strong light suppression, wide dynamic range, and has multiple white balance modes to suit various scene requirements. n Support Network & RS-485 data upload. Parameters Millimeter Wave Radar Target Type People / Motor Vehicles / Non-Motor Vehicles Max. Qty. of Detection 128 Working Frequency 80 ~ 81GHz Transmit power 12dBm(RFout)+18dB(ANTgain) Speed Detect Range -250 km/h ~ 250 km/h Detection Mode Doppler moving target detection, slow moving target detection, fast moving target detection Sweep bandwidth 136.5 MHz Modulation Waveform FMCW Max. Detection Distance 150m@0° ;    50m@士45° Horizontal angle measurement range 士45° Horizontal lobe 90° for MRR, 22° for  LRR Vertical Lobe 13°(-6dB) Refresh rate 12.5Hz Install Height 1~ 6m   Interface Serial Port 1 of RS-485 Port Snapshot Function Image Format JPEG Image resolution 2688 × 1520 Smart Functions Intelligent recognition Bayonet capture, license plate recognition, vehicle model recognition, vehicle body color recognition, brand, sub-brand. Exterior Interface Ethernet 2pcs RJ45 100 M / 1000 M Adaptive Ethernet port  Warning 1 Relay switch Function Features Min.illumination Colorful: 0.01 Lux @ (F1.2,AGC ON) Black & White: 0.001 Lux @ (F1.2,AGC ON) shutter 1/25s ~ 1/100,000s Video compression standards H.264, H.265, MJPEG Compression output bit rate 32 Kbps ~ 16 Mbps Video resolution 2688 × 1520 Frame rate 25 fps (2688 × 1520) Image Settings Saturation, brightness, contrast, white balance, gain adjustable through software Storage function TF General functions Heartbeat, password protection, NTP time synchronization Video format PAL General Specifications Dimmensions 226 mm (W) x 375.3 mm (H) x 206.4 mm (D) Working Temperature -30 °C ~ +70 °C Working Humidity 5% ~ 95% @ 40 °C,No condensation Working Voltage DC 24 V ± 10% Power Consumption 25 W Max. N.W. 3 kg ICR Type Infrared IP Rating IP67 Focal Length 12 mm Resolution 2688 × 1520 White Balance Automatic white balance Wide dynamic range Support Max. Energy Optimization achieving by the Smart Traffic Radar  and Video all-in-one Detecting Machine 
CH GDSWL60W
Key Features: 1. Die-casting and Extruded aluminum profile Mold for Modern assembly line appearance. 2. Dual Colors between Cool White and Warm White/Nature White design to meet abnormal weather conditions: heavy snowing area, serios fog & rains , automatically changing the CCT from 4500K/6000K to 2700K ...... by the intelligent sensors when detecting of dense fog, rainstorm or snowing. 3. Intelligent street lighting system is a core element for the smart city platform, 4. 80% of Max. power saving than traditional high pressure sodium lamps
CH EK300-005
Server, workstation, on-site touch screencontrol, mobile(iPad) and other handheld devices, smart centralizedcontrollers (or gateways), loop switch controllers, loop dimming controllers, single-lamp smart lighting management terminals, dual-lamp smart lighting management Terminal, dual-colors(2700K~6000K)intelligent lighting management terminal, dual-mode(hybrid of PLC+LoRa)intelligent lighting management terminal, multi-functional intelligent lighting management terminal, smart panel switch, illuminance meter (or brightness meter), motionsensor, linkage sensor, gas sensor, weather sensor, etc., and emergency Or supporting professional equipment (repeaters, copy controllers, monitors, debugging equipment, etc.).
CH CB001
Intelligent Cabinet is a key control solution for the Smart City LED Street Lighting Projects. It will be synchronously controlling and monitoring the grid and street lighting at one time, widely linkage to the third party devices such as energy meter, three-phase current sensor, over voltage protector, illuminance sensor, and motion sensor etc. You can monitor and control all the streetlight cabinets in any part of the world as long as there is Internet. By connecting with the motion sensor and daylight intensity detect sensor, it will provide a perfect solution and seamless for the intelligent lighting control management system on the effective energy asset management in city roads, expressways, tunnels,warehouses, factories, buildings, substations,airports lighting projects. The 3rd party sensor linkage options. Key Element of Centralized Controller PDF file can be DOWNLOAD FOLLOWING:
CH STOU6038
Leveraging world-class industrial design and manufacturing excellence, we specialize in high-quality Xenon Flash Tubes in versatile formats—including linear, U-shaped, spiral, and circular designs—engineered for precision, durability, and repeatable pulse output in demanding pulsed-light systems. On this page, the focus is pulsed UV disinfection, medical sterilization, and semiconductor curing systems, where reliability is defined by a verified operating window—not marketing claims. At the same time, our platform-level capability is proven across a wide range of mission-critical deployments, including stroboscopic instruments (measurement-grade repeatability), traffic-violation cameras (high repetition and long duty cycles), airport runway lighting (safety visibility under harsh conditions), and high-speed photography (fast trigger response and stable output). This broad coverage demonstrates that our tubes are engineered as a controlled pulsed light source—not a “flash once and hope” consumable. Procurement sign-off rule: do NOT replace xenon flash tubes by appearance. A valid replacement must match the trigger method and a verified energy / frequency / duty-cycle window. For engineering review, request the UV duty-cycle parameter PDF before program deployment. Proof Badges: 1100+ Hour Endurance Validation · Engineer-Reviewed Parameter Sheet (PDF) · OEM Replacement Checklist · Traceable Controlled Substitution
CH EK300
The Intelligent Industry Lighting Control System is ideal for warehouse, factory, logistic center, office buildings, power plants, petrochemicals, coking, mines, substations, airports, ports, railway stations, etc. . Through servers, workstations at all levels, on-site Touch-Screen-Control or mobile devices (mobile phones, tablets, etc.), manual temporary intervention or automatic operation or linkage mode to control the lighting equipment in these areas, also for Data collection and monitoring.
Get the latest offers Subscribe for our newsletter
Please read on, stay posted, subscribe, and we welcome you to tell us what you think.

click here to leave a message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will get back to you as soon as possible.

Home

Products

about

contact