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led street light china street light lamp

Aluminum fixtures outdoor ip65 smd module street light 300w

Products Details

This is the description of led street light china street light lamp

Aluminum fixtures outdoor ip65 smd module street light 300w

DATASHEET
 Features

1. Patent design.
2. Detachable modular design, easy to maintain and repaire.
3. High luminous efficacy, great heat dissipation.Up to 130lm/w.

4. Longtime maintain service, up to 7 years warranty.

5. High Luminous efficacy,the best choice for Replacing traditional street lights.

 

 Application Street, highway, pathway, road, sidewalk, etc.

General  

Information

Name LED Street Light
Model No. YF-D02N32 YF-D02N33 YF-D02N34 YF-D02N35

Picture

Picture

Light source  SMD
Structure  Detachable modular
Chip  3030
Warranty  3 years/5 years/7 years
 Electrical  Information Power(W) 60/80/100/120 90/120/150/180 120/160/200/240 150/200/250/300
Voltage  AC100-277V  50-60Hz
Surge protection  4KV/6KV/10KV
Driver efficiency  >90%
Power factor  0.95
Optical Information Luminous flux(lm)

8100/10400

/12500/14400

12150/15600

/18750/21600

16200/20800

/25000/28800

20250/26000

/31250/36000

Luminous efficacy(lm/w) 135/130/125/120 135/130/125/120 135/130/125/120 135/130/125/120
CRI  >70
Color temperature  3000k/4000k/5700k
LED quantity(PCS) 120 180 240 300
Beam angle  150°*75°
Mechanical Information Housing material  Aluminum
Lens material  PC
Ambient temperature  -40℃~50℃
Working temperature  <60°
Storage temperature  -40℃~50℃
IP Rating  IP65
IK Rating  IK08
Installation  Φ60mm
Packaging Information Product size(CM) 42*33.5*9.5 49.5*33.5*9.5 57*33.5*9.5 64.5*33.5*9.5
Packaging size(CM) 49.5*39.5*17 56.5*39.5*17 64*39.5*17 71.5*39.5*17
N.W. about(KG) 5.5 6.9 8.2 9.4
G.W. about(KG) 6.2 7.8 9.3 10.6
Spare parts No
20GP(PCS) 848 756 651 583
40GP(PCS) 1696 1513 1302 1166
40HQ(PCS) 2060 1837 1581 1416

 

 

Product Description

 

Details&Benefits

 

ADVANTAGES                                                    

 

1. Patent design.We have a patent certificate.
2. Detachable modular design, easy to maintain and repaire.
3. High luminous efficacy, great heat dissipation.Up to 130lm/w.

4. Longtime maintain service, up to 7 years warranty.

5. High Luminous efficacy,the best choice for Replacing traditional street lights.

 

 

Application

 

 

Project name: The street light replacement project of University of Sao Paulo in Brazil.
Project address: University of Sao Paulo in Brazil.
Project Leader: Yangfa lighting company
Project Time: 2015.6-2015.7.
Total number of street lights: 6350 pieces;
For path: 60w; 1530 pieces;
For main road: 120w: 3540 pieces;
For square & outdoor parking lot: 250w , 1280 pieces;

 

Company Information

 

 

Port: Shenzhen,  Zhongshan, Guangzhou

Supply capability: 500 pcs/day.

Payment: T/T, Western Union, L/C,  Paypal.

Shipment: ocean or air transportation, international express.

Normal lead time: 3 days for sample order;2-15 days for production order.

Payment condition: 30% before production, 70%before delivery.

Our Services

 

AFTER SALES SERVICES:


Terrific after-sales service: 24 hours around the clock & 12 months warranty.

 

Life-long maintenance service for the product.

 

For problematic items, We are ready to exchange them or replace them with an equivalent upon our receipt of previous.

 

For all your inquiries, please contact us immediately, We will reply you as soon as possible.

 

FAQ

 FAQ                                                                                                               

 

 

Q:MOQ and delivery time ?
A: NO MOQ required, sample testing welcome.
    Usually 2-5 days for samples, 7-15 days for bulk order.


Q: Warranty and lifetime maintenance

A: Five or eight years warranty, once find defective products, we will ship out new ones immediately to

    meet your project installation, YANGFA bear the products and shipping cost. 
   Then we will discuss the reason caused and find out the solution to avoid the same problem in future.

 

 Q: Can you provide IES file or make lighting simulation?

A: Yes, we can. Professional Lighting solution, dialux simulation available.

 

Q: OEM or label privated ?

 A: Yes.

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led street light china
 street light lamp
street light lamp
led street light china   street light lamp
led street light china street light lamp

What is the main cooling method of led street light lamp
The heat dissipation methods include natural convection heat dissipation, forced fan cooling, heat pipe and loop heat pipe cooling. The forced cooling system with fan installation is complex and low-reliability, and the heat dissipation methods of heat pipes and loop heat pipes are expensive. The street lamp has the advantages of outdoor use at night, heat dissipation surface on the side and small body size, which are beneficial to the natural air convection heat dissipation, so it is recommended that the LED street light select the natural convection heat dissipation method as much as possible.
The problems in the LED street lamp heat dissipation design include: the radiating fin area is arbitrarily set, the arrangement of the heat radiating fins is unreasonable, and the arrangement of the lamp radiating fins does not take into consideration the use of the luminaires, which affects the performance of the fins, and emphasizes heat conduction. Links, ignoring convection cooling, although many manufacturers considered various measures: heat pipe, loop heat pipe, plus thermal grease, etc., but did not realize that heat will eventually have to rely on the outer surface area of ​​the lamps to disperse. The balance of heat transfer, if the temperature distribution of the fins is seriously uneven, will cause some of the fins to have no effect or a very limited effect.
Looking forward to your inquiry for this led street light china street light lamp

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