Intelligent Street Light / Smart City Lighting/smart street light
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 pc
- Supply Capability:
- 500 pc/month
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Specification
Lighting (SLS)
Intelligent Street Light Application Diagram
Application layer- the joint operation mode of environment sensing, CPS fusion processing,data analysis and mining
Network layer - base on Ethernet standard protocol - combination of EPON, 3G/4G, WIFI, Zigbee and other technology integration
Terminal layer - unified terminal equipment agreement to Realization the underlying interconnection
The purpose of instructing an intelligent city is to “make full use of information and communication technology to sensing,
analyzing and integrating the key information of core system of the city, and response intelligent to various needs of
people’s livelihood, environmental protection, public security, urban services, industrial and commercial activities, and
create a better life for human beings”. Therefore, intelligent city requires a carrier of information collection, dissemination
and transmission.
Relying on the ability of excellent development ability in LED street light, LED display and the hardware & software
system integration , finally successfully design the intelligent street light system, and pass through the National
Electric light source for quality supervision and Inspection Center (Shanghai) detection system, Identified by China
Illuminating Engineering Society Technical, performance of lighting have reached the international advanced level.
Intelligent street lighting configuration scheme
Simplified Configuration | Standard Configuration | High Configuration | Top Configuration | |
Basic Features | ||||
Communication Sub-system | ● | ● | ● | ● |
Control Sub-system | ● | ● | ● | ● |
Optional Featuers | ||||
LED Light | ● | ● | ● | ● |
Light Post | ★ | ● | ● | ● |
Sensors Sub-system | ★ | ● | ● | |
Video Survilliance Sub-system | ★ | ● | ● | |
RFID Sub-system | ★ | ● | ● | |
LED Display | ★ | ● | ● | |
Emergency Call Sub-system | ★ | ● | ● | |
Power Charging station | ★ | ★ | ● | |
Micro base statin,WIFI | ★ | ★ | ● |
Note: 1 ”●” Must have items
2 ”★ ” Optional items
3 System update supported
Intelligent street light network diagram
- Q: What is the active power of LED street lamp? What is the relationship between input voltage and current and power?
- When the alternating current through the load resistor, and the resistance of the AC voltage and AC current through the resistor is the same phase, and between them the phase angle phi = 0 degrees, while the active power consumption in the resistive load, power grid to supply energy. When the alternating current through the pure inductance load, phase AC voltage on the advanced phase of current 90 degrees and the angle between them phi = 90 DEG, produce reactive power in inductive load, power supply of electric energy in the inductor for temporary storage and magnetic energy back to the grid into electricity such a periodic cycle, results for grid is not energy, so that the "reactive power", but "reactive power" and "reactive current" still exist. When alternating current through pure capacitance load, also similar to this, but the phase AC voltage on the lag phase of current 90 degrees and the angle between them phi = - 90 degrees.
- Q: In the solar street lighting system, who is the LED driver connected to? How to choose the LED driver power?
- It is based on a few strings and a few beads to choose, of course will also consider the power, are generally mounted to the lamp holder, but now generally used one of the cross flow controller
- Q: Will LED street lights affect cable signaling?
- Maybe there is a high frequency circuit or a spark in this street lamp. In short, as long as it really interferes, the quality is not up to standard or the installation is not qualified
- Q: LED street lights around 2800K, the highest color temperature, how many lumens per watt?
- The best lamp can do 140 lumens, but to do the whole lamp 120 is basically impossible, the restricting factors of power supply and the other is unable to achieve this level
- Q: How big is the power of a LED street lamp?
- General 20W-300W have
- Q: Location of constant current source for LED street lamp
- Solar street lighting controller is divided into two buck and step-up, Buck 50 yuan, step-up 80 yuan, the warranty for three years. Now the conventional 6 meter 30W power solar energy set price is about 1260 yuan, the detailed price ha needs to calculate according to the lighting time and the rainy days.
- Q: How much is the LED street lamp?
- Cheap stick wall lamps, dozens of high street lights thousands of.
- Q: How to select suitable driving power for LED street lamp
- LED lamp driving power supply for outdoor work, poor environment, the temperature variation of four seasons a year, the summer sun, winter cold, but also accept the rainstorm, lightning shock, so all kinds of tolerance need to be considered.
- Q: How many lights can a high-power LED lamp be at least W?
- High power LED street lamp, as the name suggests, is a single power greater than 1 watts, using a new type of LED semiconductor light street lamps. At present, the standard of LED street lamps is generally the average illuminance of (uniformity of road surfaceilluminance), which is greater than 0.42 of the national standard. The spot ratio is 1:2, which conforms to the illumination of the road. The actual 1/2 center spot reaches 25LUX, and the 1/4 center light intensity reaches 15LUX, the minimum light intensity is 4LUX at 16 meters, and the overlap light intensity is about 6LUX.
- Q: LED street lights generally use how many W, how much density is more appropriate?
- Most of the 1W with LED, taking into account the heat and street size, the general LED spacing about 30MM is more appropriate
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Intelligent Street Light / Smart City Lighting/smart street light
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 pc
- Supply Capability:
- 500 pc/month
OKorder Service Pledge
OKorder Financial Service
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