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LUMINAIRE
| SYSTEM WATTAGE( LED + DRIVER) | 9W |
| SYSTEM OUT PUT(AFTER ACCOUNTING ALL LOSES) | 1800 Lumens |
| LED LEVEL EFFICIENCY | 200 Lumens/Watt |
| LED LIFE | 50,000 Hours |
| DRIVER EFFICIENCY | 85% |
| DRIVER TYPE | DC-DC |
| DRIVER LIFE | 3 YEARS WARRANTY |
| HOUSING | IP 65 ALUMINIUM DIE-CAST HOUSING, IP66 |
| LUMINAIRE ARM | Powder Coated |
| CAPACITY | 30 Wp |
SOLAR CELLS | POLYCRYSTALLINE SILICON CELSS |
SOLAR CELL EFFICIENCY | 13.50% |
| JUNCTION BOX | IP65, IP66 |
| MOUNTING FRAME | Powder COATED |
| COUNTRY OF MANUFACTURER | INDIA |
| CAPACITY | 10,000 mAh LiFePo4 BATTERY |
| TYPE | Lithium Ferrous Phosphate Battery |
| PERMITTED DEPTH OF DISCHARGE | 70% |
| BATTERY BACKUP | 12 HOURS |
| MOUNTING POSITION | IN BUILT BOX WITH P.V. PANEL STRUCTURE |
| BATTERY BOX MATERIAL | M.S. SHEET WITH POWDER COATED 1 mm THK |
| TYPE | PWM Based |
| RATING | 12.8V NOMINAL, LOAD 2.1A MAX.SMPS FOR LED LOAD |
| EFFICIENCY | 85% |
| STAND BY CURRENT | OUTPUT VOLTAGE DROP |
The 9W LED Solar Street Light stands as a paragon of innovative and sustainable technology designed for outdoor illumination. Built to provide high efficiency and extended durability, this street light amalgamates advanced LED technology, a robust solar panel system, and high-quality battery integration delivering a perfectly engineered lighting solution. This product description delves deeply into various facets of the 9W LED Solar Street Light to highlight its sophisticated design, impeccable performance, and user-friendly operation.
System Wattage (LED + Driver):
The entire system operates on 9W, which includes the high-efficiency LED bulbs and the accompanying driver. This ensures a balance between sufficient light output and energy consumption, optimizing performance.
System Output (After Accounting All Losses):
The system possesses an output of 1800 Lumens, providing a bright and clear light, ensuring effective visibility even in varied ambient conditions.
LED Level Efficiency:
This street light utilizes LED levels with an impressive efficiency of 200 Lumens/Watt. Such high efficiency translates into maximum brightness with minimal power consumption.
LED Life:
The LEDs have an operational life of approximately 50,000 hours, ensuring long-lasting service, thereby minimizing the need for frequent replacements and maintenance.
Driver Efficiency:
Equipped with an 85% efficient driver, this DC-DC driver ensures that most of the energy is converted for lighting, reducing energy wastage and enhancing performance.
Driver Type:
The driver is DC-DC type, which is ideal for solar-powered systems and ensures seamless conversion of voltage.
Driver Life (Warranty):
The driver comes with a 3-year warranty, assuring users of its durability and performance consistency.
Housing:
The luminaire is housed in IP65/IP66 rated aluminium die-cast housing, offering robust protection against environmental factors such as dust and water intrusion. This encasing ensures that the internal components remain safe and operational across varied weather conditions.
Luminaire Arm:
The arm of the luminaire is powder-coated for additional durability and resistance against corrosion and wear, ensuring a prolonged operational life.
Capacity:
The 9W LED Solar Street Light is paired with a 30 Wp solar panel. This capacity is perfectly calibrated to charge the integrated battery efficiently throughout the daylight hours.
Solar Cells:
The solar panel is constructed using polycrystalline silicon cells, known for their reliability and efficiency in converting solar energy into electrical energy.
Solar Cell Efficiency:
With a solar cell efficiency of 13.50%, the system ensures optimal use of available sunlight to maintain sufficient energy for nighttime illumination.
Junction Box:
The PV panel junction box is rated IP65/IP66, ensuring that the connections remain safeguarded from environmental ingress.
Mounting Frame:
The mounting frame is powder-coated to prevent rust and increase the overall structural integrity, facilitating easy and secure installation.
Battery Capacity:
The in-built battery is a 10,000 mAh LiFePo4 battery, offering a substantial energy reserve to keep the light operational through extended periods of low sunlight.
Battery Type:
The battery is of Lithium Ferrous Phosphate (LiFePo4) type, celebrated for its longevity, safety, and environmental friendliness.
Permitted Depth of Discharge:
Setting a permitted depth of discharge at 70%, this specifications ensure that the battery maintains a healthy cycling life, enhancing its longevity.
Battery Backup:
Engineered to provide a backup of 12 hours, this street light guarantees continued performance through the night and into the early morning.
Mounting Position:
The battery is integrated into the panel structure, minimizing installation space and enhancing security against theft and vandalism.
Battery Box Material:
Constructed from M.S. sheet with 1 mm thickness and powder coating, the battery box provides robust protection against physical damage and environmental exposure.
Type:
The system incorporates a PWM-based charge controller, which optimizes the charging process and ensures the longevity of the battery.
Rating:
It operates at a nominal rating of 12.8V with a maximum load capacity of 2.1A. This ensures optimal power distribution to the LEDs.
Efficiency:
With an efficiency rate of 85%, the charge controller effectively manages the energy conversion and battery charging processes, reducing losses.
Standby Current:
Output voltage drop and standby operational current are minimized to enhance battery lifespan and operational efficiency.
The street light features automatic dusk to dawn functionality. This means the light automatically powers on at dusk and turns off at dawn, promoting energy savings and user convenience.
Equipped with mechanisms such as overcharge and over-discharge protection, lightning
