Motion sensor solar street lamp no monthly fees for electricity usage

PD-C-SEP-5050-56-E Motion sensor solar street lamp no monthly fees for electricity usage

Foolproof installation, easy maintainable and low total cost of Ownership. Works completely off-grid, does not need to connect to the power grid.

• LED: 56pcs 5050 SMD type LED
• Lumen efficiency: 180lm/per Watt
• Lumen: 5500lm at 30W
• Color Temp: 3000K
• Beam angle：65 x 143°
• Solar Panel: 18V 90W MONO
• Solar panel dimensions：1256 x 390 x 4.5mm
• Battery : 12.8V 48Ah Lithium battery
• LED output: 12hrs 30W
• Autonomy: 2 days
• Controller: 12V 10A MPPT
• Main Materials: Aluminum alloy
• Mounting dimension: D65mm
• Product size:1273 x 407 x 90mm
• Working mode: light control + time control
• Color: black

Advantages of bifacial solar panels: Bifacial solar panels not only rely on direct sunlight from the front, but also improve overall power generation efficiency by reflecting and scattering light. Compared with single-sided solar panels, double-sided solar panels can effectively increase energy efficiency by 30%. For example, when it is covered with snow, the other side of the solar panel can absorb the light reflected from the ground to ensure that the solar lamps run for a long time.

Integrated design, completely independent. Batteries include pre-installed lithium cells. Solar panels are built into the top of the fixture. This outdoor solar light fixture features automatic dusk and dawn sensing. Aluminum structure with polycarbonate shade. Comes with manual override switch.

Best suited for installation in the south-facing direction. Installation in a west- or east-facing direction may result in reduced lighting hours. It is not recommended to install in the north direction.

This product is a special order and cannot be returned except for malfunction (within the warranty period), once the product is returned it will be repaired or replaced.
Solar panels must be installed in a location that receives sufficient direct sunlight and usually face south at an appropriate angle. Solar panels must not be installed in shaded or partially shaded locations or indoors. The system's standard specifications (especially solar panel wattage and battery capacity) may need to be adjusted. These components depend on your geographic location, power consumption (LED wattage), and the total number of hours of required lighting time. Such changes to standard specifications may increase or decrease the costs shown. Please contact us for more information or assistance. Lighting times are estimated and are affected by a variety of factors, including (but not limited to) geographic location, season, temperature, weather conditions, and product location. During this period, daylight hours decrease accordingly. Shorter lighting time due to one or more of the above factors does not define a product as "defective" or "not as described." All solar lights must be used in complete darkness at night or they may not glow. Nearby strong light sources or ambient light may affect the working of your solar lights. This does not define a product as "defective" or "not as described." Please note that the battery may discharge itself if you do not install or use this product for several months. Allowing a battery to be deeply discharged can cause irreversible damage as the battery may lose its ability to charge or maintain a full charge. Although unlikely, due to differences in supplies received or product batches, we reserve the right to make any minor changes or minor changes to the specifications of this product, including such product changes made by the manufacturer, without prior notice. Descriptions, specifications and photos are updated regularly but may not be current if minor changes have been made to the product only recently.

Although the initial investment of solar energy is relatively high, its advantages include long-term low operating costs, savings in electricity bills, simple installation process, and less manual maintenance. The battery we utilize with capable of withstanding at least 6,000 discharge cycles, the LED lighting life with over 50,000 hours, and the solar panels with the lifespan of over 20 years.

Since 2018, we have supported with customers to launch multiple projects, and the lights and batteries in the current projects are in normal operation. With our rich project experience in working with worldwide clients enables us to provide the necessary technical support for your project to ensure that the project proceeds smoothly. Contact sallywu8@ms19.hinet.net we are happy to make proposal for your project.