• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Light Source: LED
  • Item Type: Street Lights
  • LED Light Source: Bridgelux
  • Input Voltage(V): 0
  • Lamp Power(W): 20
  • Lamp Luminous Flux(lm): 2200
  • Lamp Luminous Efficiency(lm/w): 110
  • CRI (Ra>): 80
  • Color Temperature(CCT): Cool White
  • Working Temperature(℃): -40 - +55
  • Working Lifetime(Hour): 50000
  • Lamp Body Material: Aluminum
  • IP Rating: IP65
  • Certification: C-tick, CE, EMC, LVD, RoHS, SAA
  • Warranty(Year): 3
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: TLD
  • Model Number: TLD-SL820-20W-S
  • LED Quantity: 20*1W
  • Solar Panel Power: 65W
  • Battery Optional: lithium iron phosphate/ the ternary lithium
  • Battery Capacity: 9.6V, 24AH/ 11.1V, 22AH
  • LED Work Voltage: 30V-34V
  • Dimension (mm): L810*W500*120
  • Net Weight (kg): 18.5

Packaging & Delivery

Packaging Details 1pcs/ctn
Delivery Time Shipped in 7 days after payment



Integrated Solar street light lamp 20w 40w 60w 80w Rotatable Adjustable Solar Panel



Product Description



Model No. 


LED  Quantity


Solar Panel Power


Initial Lumen 

America Bridgelux 110-120m/W 

Beam Angle

60*120°, 80*140°

Color Temperature

WW: 3000-3500K
PW: 5000-5500K
CW: 6000-6500K

Color Available

Red, Yellow, Amber, Blue, Green, RGB

Battery Optional

lithium iron phosphate/ the ternary lithium

Battery Capacity

9.6V, 24AH/ 11.1V, 22AH

LED Work Voltage


Working Temperature

-40℃~ +55

Storage Temperature

-25℃~ +65


WW>70, PW/ CW>80

Distribution of the light

Bat wing design for light distribution

The curve of light distribution

symmetric expression/ rectangle spot

Material for housing

6063 high heat dissipation tensile aluminum + rotatable bat wing design light distribution lens + super strength tempered glass solar panel

Housing color




Life Span



3 years

IP Grade


Dimension (mm)


Net Weight (kg)




Solar LED Street Light Photometric Diagram:


The curve for intensity distribution:





Product Size: 



Solar LED Street Light Details:



Features of Solar LED Street Light:

1. Energy saving: without energy consumption.

2. Environmental protection: no Lead and Mercury, no UV, no IR light.

3. Long Lifespan: Long-life up to 50,000 hours.

4. Safe and easy for installation: do not need wire or cable

5. Durable: Aluminum body, not easy to be damaged.



More Power Options for Solar LED Street Light Series:


LED Power

Solar Panel Power

Dimension (mm)

Beam Angle

Net Weight (kg)




60*120°, 80*140°





60*120°, 80*140°





60*120°, 80*140°





60*120°, 80*140°





60*120°, 80*140°





60*120°, 80*140°














Our Products:






Packaging & Shipping



Package of Solar LED Street Light:


Packaging detail: 1pcs/carton with good packing and sealing.



Application of Solar LED Street Light:


Main Road, Sidewalk, Square, School, Park, Garden, Factory, Residential Places, Villa and many other projector lighting places. Moreover, Mountainous Area, Remote Areas without city electricity supply, Temporary Relief Area. All of the above where there is sunshine.




Our Services


Why Choose TLD lighting?


1. Our Products Advantages:

- Patented product

- Unique design with the latest technology

- Top craft solar cell

- Best quality battery

- Advanced intelligent control system

- All in one design


 2. Quality Control:

100% of our products will be tested and keep lighting for 12 hours to test its quality reliability. Each light should pass all QC procedures before shipping to customer.


 3. Our Services:

- Professional person communicate with you before the order.

- Any inquiry or question from you will be replied in 24hrs during work-day.

- Provide strict quality check for each part, each process before export.

- Provide complete after sale service, including technical guide for installation.


4. Trade Terms:

- Payment method: T/T, Western Union, PayPal

- Sample can be delivered in 7 days after payment

- Shipping freight are quoted under your requests

- Delivery method: by air express, by air cargo and by sea

- Shipping port: Shenzhen, Mainland China



Company Information


 Company Information:


Shenzhen Tenglongda Optoelectonics has established since 2007, which is specializing in research, manufacturing and sales of LED lighting products.


Our Factory:



Our Certification:


Our Team:







Q: May I have a sample order?

A: Yes, we welcome sample order to test quality and try your market.

Q: Hong long is the lead time?

A: Samples need about 7 work-days, mass products need to negotiate.

Q: How do you ship the goods and how long does it take?

A: That depends on your requirement, by Express (DHL, UPS, FedEx or TNT.), by Air or by Sea are available. It usually takes 3-5 days to arrive except by Sea.

Q: How do you handle if I have logo to print?

A: Firstly, we will prepare artwork for visual confirmation, then, we will produce a real sample for your second confirmation. If mockup is ok, finally we will go to mass production.

Q: How to deal with the faulty?

A: Firstly, our defective rate is less than 0.2%, so there is no big problem for our products. Secondly, we usually offer 3 years warranty for our lights. Thirdly, during the guarantee period, we will resend relating components to you separately or with the new order. 


 Contact TLD:



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Transaction Level:
Supplier Assessments:
3 Transactions 30,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $38,000
Learn More