Solar Street Light Model 20W EL-39 Series

Solar Street Light Model 20W EL-39 Series System 1

Solar Street Light Model 20W EL-39 Series

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 30 pc

Supply Capability:: 30000 pc/month

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FAQ

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e have organized several common questions for our clients，may help you sincerely：

①What price for each watt?

It depends on the quantity, delivery date and payment terms,

②What is your size for each module? Can you tell me the Parameter of your module?

We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.

③How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

④ Can you do OEM for us?

Yes, we can.

⑤How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

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Q:Do solar lights have a dusk-to-dawn feature?: Yes, some solar lights do have a dusk-to-dawn feature. This feature allows the lights to automatically turn on at dusk and turn off at dawn without any manual intervention.

Q:How do solar lights save energy?: Solar lights save energy by utilizing the sun's energy to generate electricity. They have solar panels that convert sunlight into electrical energy, which is stored in batteries for later use. This eliminates the need for traditional energy sources, such as electricity from the grid, thus reducing energy consumption and reliance on non-renewable resources.

Q:Are solar lights easy to maintain?: Yes, solar lights are generally easy to maintain. They require minimal effort as they are powered by the sun, eliminating the need for complex wiring or replacing batteries. Regular cleaning of the solar panels to remove dust and debris is recommended for optimal performance. Additionally, occasional battery replacement may be necessary after several years of use. Overall, solar lights offer a hassle-free and cost-effective lighting solution.

Q:Do solar lights have adjustable sensitivity for light detection?: Yes, many solar lights do have adjustable sensitivity for light detection. This feature allows users to customize how dark it needs to be for the light to turn on. By adjusting the sensitivity, you can ensure that the solar light only activates when it is truly necessary, conserving energy and extending the battery life. This is particularly useful in areas where there may be ambient light, such as near streetlights or other outdoor fixtures. Adjusting the sensitivity can help avoid false triggers and ensure that the solar light functions optimally.

Q:Can solar lights be used for off-grid cabins and cottages?: Yes, solar lights can definitely be used for off-grid cabins and cottages. Since off-grid cabins and cottages are typically not connected to the main power grid, solar lights serve as a great alternative to traditional lighting sources. They harness sunlight during the day to charge their batteries, which then provide illumination at night. Solar lights are energy-efficient, cost-effective, and environmentally friendly, making them an ideal choice for off-grid living.

Q:How do solar lights handle power fluctuations?: Solar lights handle power fluctuations by using a built-in controller that regulates the flow of electricity from the solar panel to the battery and the light. This controller ensures a steady and consistent power supply, even during fluctuations in sunlight intensity. Additionally, some solar lights may have a backup battery or capacitor that stores excess energy during peak sunlight hours, providing backup power during periods of low light or power fluctuations.

Q:Can solar lights be used for public transportation stops or stations?: Yes, solar lights can be used for public transportation stops or stations. Solar lights are an eco-friendly and cost-effective solution for illuminating outdoor spaces, including transportation stops or stations. These lights draw energy from the sun during the day and store it in batteries, which power the lights at night. They provide sufficient illumination and can be easily installed in areas without access to electricity, making them a great option for public transportation stops or stations in remote or off-grid locations.

Q:Can solar lights be used for outdoor swimming pools or spas?: Yes, solar lights can be used for outdoor swimming pools or spas. They are a popular and energy-efficient option for illuminating and enhancing the ambiance of these areas. Solar lights are designed to withstand outdoor conditions and can be easily installed near pools or spas to provide a safe and pleasant atmosphere during evening or nighttime use.

Q:Are solar lights suitable for public parks or playgrounds?: Yes, solar lights are highly suitable for public parks or playgrounds. They are energy-efficient, cost-effective, and environmentally friendly. Solar lights provide ample illumination, ensuring safety and security in these areas. Additionally, their wireless nature allows for easy installation and flexibility in positioning. Overall, solar lights are a great choice for illuminating public parks or playgrounds.

Q:Do solar lights have a built-in timer for scheduling on and off times?: Indeed, numerous solar lights come equipped with a built-in timer that enables the scheduling of their activation and deactivation. This functionality empowers users to establish precise timings for automatic switching on and off of the lights. Through the utilization of this timer feature, users can effectively conserve energy by ensuring the lights solely illuminate when necessary, specifically during the evening hours. This proves especially advantageous for outdoor solar lights, as it guarantees their efficient and effective operation, providing desired illumination exclusively during designated periods, while avoiding any energy wastage during daylight hours. Furthermore, the inclusion of a built-in timer offers added convenience for homeowners who prefer not to manually control the lights' daily on and off switching.

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Solar Street Light Model 20W EL-39 Series

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 30 pc

Supply Capability:: 30000 pc/month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specification
Solar panel	22.7W, 17% efficiency	10 years
Li-ion battery	3.7V 144.3WH	1000 cycles
LED	20W, 2000 lumens	50,000Hrs, 2700~6500K
Lighting mode	25% dim light + motion sensor (Bright lighting 30secs when people move through the light)
material	Aluminum alloy + Stoughened glass
Solar charging time	9~10 hours by bright sunlight	1000W/m2
Lighting time	Over 3 nights	Full charged

Solar Street Light Model 20W EL-39 Series

FAQ

‍‍

e have organized several common questions for our clients，may help you sincerely：

‍‍

1. Manufacturer Overview

2. Manufacturer Certificates

3. Manufacturer Capability

Solar Street Light Model 20W EL-39 Series