High Brightness Solar Street Lamp with Self-Cleaning Device & Remote Control Gateway

Product Description
Intelligent solar street light with smart control system is an integrated, energy-saving, and maintenance-free
outdoor lighting solution designed for smart city construction, road lighting, park lighting, residential areas,
and industrial zones. Adopting high-efficiency monocrystalline solar panels, long-life lithium batteries, and
intelligent IoT gateway, the product realizes remote monitoring, automatic dimming, and centralized
management.
This solar street light combines green energy, intelligent control, and high stability. It features easy installation,
no cable laying, low operation cost, and long service life. With the built-in smart gateway, users can remotely
check working status, adjust brightness, set timing, and conduct fault diagnosis in real time.
Product Features
Intelligent Auto Cleaning System
Equipped with an automatic cleaning robot to regularly remove dust, dirt, bird droppings, and snow on the solar
panel surface. It ensures stable charging efficiency and reduces manual maintenance cost.
Smart Gateway & Remote Control
Built-in intelligent gateway supports wireless communication and centralized management. Users can monitor
voltage, current, temperature, and working status via a cloud platform. Timing switch, brightness adjustment,
and fault alarm are available remotely.





High-Efficiency Solar Panel & Battery
Adopts high conversion rate monocrystalline silicon solar panel and maintenance-free lithium iron phosphate
battery with intelligent BMS protection. It provides stable power supply even in rainy and cloudy days.
Super Bright LED Chip
Equipped with high-lumen LED chip, high light transmittance lens, and professional optical design. The light
efficiency is high, and the illumination is uniform.
Strong Waterproof & Durable Structure
Die-cast aluminum lamp body, IP65/IP67 waterproof rating, wind-resistant and corrosion-resistant. Suitable
for various harsh outdoor environments.
Intelligent Light Control & Motion Sensor
Supports light control, time control, and human body induction. Automatically turns on at dusk and off at dawn,
saving more energy.
Technical Highlights
- Automatic cleaning device keeps solar panel efficient at all times.
- Smart gateway realizes real-time monitoring and centralized control.
- No wiring, easy installation, low maintenance.
- Long lifespan more than 100,000 hours for LED light source.
- Environmentally friendly, no pollution, no electricity cost.
Detailed Photos




Product Parameters
| Model No. |
ELS-ST3C Auto-cleaning series |
| LED Power |
30W / 40W / 50W / 60W / 80W / 100W / 120W / 150W |
| Light Efficiency |
220-240 lm/w |
| CT |
3000K 4000K 5000K 6000K 6500K |
| Material + Finish treatment |
High end aluminum alloy + Anodizing |
| Lithium battery |
12.8V/25.6V LiFePO4 battery available, deep cycles more than 5000 times |
| Solar Panel |
High efficiency mono solar panel, 18V/36V available |
| Solar Charge Controller |
Inbuilt MPPT solar charge controller |
| Discharge time |
12 hours lighting per day |
| Install diameter |
φ78mm |
| LED |
CREE/ Bridgelux LED |
| Working temperature |
-30ºC + 65ºC |
| Lighting Mode |
Motion Sensor + Remote controller + Time controller |
| Warranty |
5 years |
Application Scenarios
Urban roads, highways, residential quarters, parks, squares, industrial parks, scenic areas, rural roads, parking
lots, and other outdoor public places.

Urban & Rural Municipal Road Lighting
Production




Certifications
Company Profile
Ellins Optoelectronics Co.,Ltd is a hi-tech and privateEnterprise devoted to R&D,professional manufacturer in
Led outdoor lighting.
Our products scope involves LED Street lights,LED High Bay lights, LED Garden lights, LED Flood lights, Solar
street lights, Solar Garden lights, Solar flood lights, led high bay lights, etc.

Ellins use high quality and high performance LED as lighting source, most of LED lamps are made of CREE,
all of them have got LM-80 testing report, and more than 160 LM/W luminous flux performance.
For LED driver, we use reliable Meanwell & Inventronics led with CE ROHS, TUV/CE, PSE, SAA certifications,
with more than 5 years guarantee.
For the solar series, we use high-quality LiFePO4 batteries which can charge and discharge cycles more than
2500 times, and high-quality monocrystalline silicon solar panels with a conversion efficiency up to 23.4%, with
battery lifespan up to 10 years, and that of solar panel up to 25 years.
Additionally, most of Ellins products are available for dimming function. We have good experiences at daylight
sensor, 0/1~10V dimmer, radar sensor / infrared sensor system, DALI control system, LED lighting intelligent
control system.

Shipping
We ship to worldwide by DHL,UPS,FEDEX,EMS or by Air or or by sea.We will select the fast and reliable way for delivery.
Save on shipping and safer on delivery.
1.Items will ship within 2-7 business days after payment received.
2.You can mix all the items freely to place an order, thus you can save shipping cost.
3. Import duties,taxes and charges occured in buyer's country are not included in the item price
or shipping charges.These charges are the buyer's responsibility.
Return & Warranty
1. Items will be tested before shipping.
2. 3~5 years manufacturer's limited warranty for defective items( NOT excluding items wrong operated
or physical damaged by buyer).
3.Defective items MUST BE reported and returned within the warranty period in the original
packaging, also must provide us the return tracking number.
Feedback
We keep high standard of excellence and strive 100% customer satisfaction. Your satisfaction and positive feedback is very
important to our business development. Please leave positive feedback if you are satisfied with our items and service. If you
are not satisfied with this purchasement, please feel free to contact with us. We will try our best to help problem solved.