LED Street Light Maximizing Energy Savings ZD920 Series

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 set
Supply Capability:
300000 set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

LED Street Light Description

Engineered for energy efficiency and environmental sustainability, LED street light SFT ZD918 series is a versatile, high-performance street light solution from SFT designed specifically for street and road applications. The SFT ZD920 maximizes energy savings and provides uniform and comfortable white light. Easily retrofitted onto existing mounting system, it is simple and affordable to invest in state-of-art technology.

Main Features of LED Street Light

-Philips/Nichia chips and Mean Well driver

-Glass lens with high luminous efficiency

-Good heat dissipation and sewage emission

-Ultra lightweight simplified design

-85~305V voltage input

-Maximum up to 100lm/W


LED Street Light Images


LED Street Light Maximizing Energy Savings ZD920 Series

LED Street Light Maximizing Energy Savings ZD920 Series



LED Street Light Specification


FAQ of LED Street Light


*Why do LEDs have a higher initial cost than conventional light sources?

LEDs are made of electronic components which need to be packaged together to offer long lasting efficient light sources to the end user. Apart from the LED chip itself which has sapphire and gallium in the semiconductor, the process of packaging with materials like ceramic, rare earth phosphors, silicone, solder and gold wire add to the overall cost. White LEDs require further tests for calibration and standardisation.

 

*What are the economic advantages of using LEDs over conventional light sources?

Although the initial cost of conventional light sources is less than LEDs, they do not take into account the operational and maintenance cost of the lighting system. LEDs, having a longer life , reduce maintenance and lamp replacement cost.  This reduces cost of labour to replace lamps and the cost of new lamps at the end of lamp life cycle. LEDs, also consume less energy.  Thus the overall cost of a LED system can thus be significantly lower than conventional lighting systems. Most applications with LEDs offer a payback period as low as 3-4 years.

 

*What are the strategies in the development of LED technology that are helping to reduce the cost of LEDs in the future?

Some of the strategies reducing the cost of LEDs in the future are:

Reduction in the production process.

Simplification and reduction in the number of components.

Introduction of new materials.



Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Constraints on LED street lights
The development of the domestic LED light source relative to foreign technology started late, from the international leading industry there is a certain distance, although the domestic LED light source theory of life can reach 100 thousand hours, but because of the heat problem cannot be solved completely and effectively, so that the actual life of large discount; unstable power supply system: LED driver power supply is the industry consensus in fact it is not stable, on the LED lighting industry back, because the driving power supply is an important part of the LED street lamp, which will lead to failure of the whole lamp fault. Due to poor reliability of power installed street lights are likely in a short period of time will be bad, the LED street lamp this outdoor height device, difficult installation, maintenance more difficult, for the lamp manufacturers, power supply instability makes the rising cost of maintenance.
Q:What is the active power of LED street lamp? What is the relationship between input voltage and current and power?
When the AC current is over load, the AC voltage added to the load generates a phase difference with the AC current through the load, and the concept of power factor is derived from it. People produce and live electricity from the grid, which provides alternating current of 50Hz or 60Hz. As AC load, there are three types of resistance, inductance and capacitance.
Q:What are the advantages of LED road lights?
Small power consumption.
Q:Is there a place where trees can hold LED solar street lamps?
Yes, solar street lights are not covered by trees
Q:What are the specifications of LED street lamps?
The integrated specifications go up from 30W to one specification per 10WSingle from 28 onwards, each 14W for one specificationModules from 30W onwards, each 30W for one specification
Q:How long does the general power LED power supply cycle last? Such as street lights, power supplies, 150W, 180W?
Now what research, generally 32 days can be delivered, I do the lamp,
Q:What role does the light controller and driver play in the LED street light component?
At present, light emitting diode driver chip can be divided into constant voltage drive chip, constant current drive chip and pulse driver chip. Among them, constant voltage drive chip is generally our most common DC/DC boost chips. The advantage of this scheme is that chips are cheap and do not have complex peripheral circuits. But only constant voltage drive LED will drive the output current of the circuit is uncontrollable. LED brightness consistency cannot be guaranteed.
Q:Road light is one of LED. How much is it?
500 to more than 1 thousand, there are different brands, different specifications, prices vary.
Q:Is there any difference between intelligent street lamp and intelligent LED street lamp?
LED light is generally used as a light source, there is no difference between open and close appliances intelligent streetlights.
Q:How to judge the light type of LED street lamp?
It will be tested by a large distributed photometric tester,

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range