CSY-TLDF11-400W 4200LM 6500K IP66 Solar Powered Street Light
Delivering 4200 LM of ultra-bright lighting with just 21W power, this solar street light features IP66 waterproof protection, a 5-year long-life LiFePO4 battery, and 12-hour lighting with a high-efficiency 70W solar panel. Built-in smart sensors offer automatic dusk-to-dawn control, and full customization is available through our OEM & ODM services to fit your exact needs.
US$108
US$98
Negotiatable
- Expect your order to be delivered before scheduled dates
- Best after-sale service

Description
Enjoy powerful, reliable outdoor solar street lighting with zero electricity costs: Ultra-bright, energy-saving, and built to last!
Detail features include:
- Ultra-Bright with Low Power Consumption: Despite using just 21W of power, this light delivers an impressive 4,200 lumens of brightness—illuminating a wide area to meet the needs of various outdoor lighting scenarios.
- All-Weather Waterproof Protection: Built to exceed industry standards with IP66 waterproof rating, it stands up to heavy rain and dust storms, minimizing failures caused by harsh environmental conditions.
- Long-Lasting Battery Life: Equipped with a high-quality Lithium LiFePO4 battery, it offers up to 5 years of standby time—reducing the hassle and cost of frequent battery replacements.
- High-Efficiency Solar Panel: Featuring a powerful 70W monocrystalline solar panel with maximum conversion efficiency, the light can stay on for up to 12 hours. Even on cloudy days, it captures as much solar energy as possible to keep your space lit.
- Smart Lighting with Dual Sensors: The CSY-TLDF11-400W series have both time and light sensors, ensuring it turns on automatically at dusk and off at dawn—maximizing energy savings. We can also add motion sensors to meet custom needs.
- Customization: As an OEM & ODM, we help you design your own LED solar street lights by changing the type of batteries and solar panels, sensors, etc. Just tell us what you want!
Ideal For: Main roads, secondary roads, side streets, village paths, schools, gardens, parks, residential areas, streets, factories, courtyards, and public squares
Act now and choose the CSY-TLDF11-400W solar street light—your most cost-effective lighting solution for any project!
LEAD TIME
Quantity | Lead Time |
1-50 pcs | 20 days |
51-100 pcs | 25 days |
100+ pcs | To be confirmed |
Model Number | CSY-TLDF11400 | Current | 7A |
Actual power | 21W | Lumous flux | 4200LM |
Bridgelux | 5054, 60pcs | Color temperature | 6500K |
CRI | RA>70 | Battery capacity | 60AH / 3.2V |
Battery parameter | 32140, Single Cell 15A | Battery life | 5 years |
Lighting duration | 12 hours | Lighting mode | Time control + Light sensor |
Photovoltaic panels | 70W Monocrystalline silicon, 6V, output current 10A | Photovoltaic panel material | Monocrystalline silicon + Tempered Glass + Aluminum frame |
Photovoltaic panel size | 500*210mm | Product size | 670*640*25mm |
Pole material | Aluminum alloy + PC cover | Surface colour | Gray |
Height | 5M | Pole color | Blue + White |
IP class | IP66 | Operating temperature | -20°C~50°C |
Warranty | 2 years | Customization | Yes |
1. How do I check the waterproof properties of solar LED street lights?
To ensure the waterproof properties of solar LED street lights, check for an IP 65 rating and tight seals at joints. Additionally, ensure that components like solar panels have a waterproof design.
2. Is it cost-effective to install solar street light?
The solar street light is cost-effective in the long run in terms of electricity and installation costs. Solar street lights obtain all the energy from the sunlight, so you won’t have to pay for the power bills while they are working. Besides, unlike traditional street lights, solar street lights need no cables, distribution boxes, or other equipment, which will save the cost.
3. How do I choose solar lighting to brightly illuminate my driveway?
You need to choose higher-power solar street lights and select solar panels with higher power to convert more solar energy into electricity. Aldo, lamps with reflectors and lenses can focus light on the desired area.
4. What is the best solar panel?
If you don’t need to worry about your budget, a monocrystalline silicon solar panel is the best solar panel for you. They have the highest conversion rate among all the types of solar panels. Polycrystalline silicon solar panels and thin film solar cells are cheaper, but the conversion rate is not as high as that of the monocrystalline silicon solar panels.
5. How many years does a solar street light last?
About 5 to 10 years. Usually the lifespan of the pole is about 10 years; the solar panels can last for 10-20 years; the LED lights can work for 50,000 hours; and the battery has a service life of 3-5 years.
6. Do solar powered lights work in winter?
Yes, solar powered lights work in winter, but their performance may be affected. They may collect less energy because the days of winter are shorter and sometimes the snow will cover the panel.
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