Model Number: YD-SL-60W Brand Name: Yuandong Key Specifications/Special Features: YD-SL-60WTechnical InformationLED luminaire: 60W, IP67Solar panel: 120W, mono typeSolar battery: 120Ah, gel batterySolar controller: 15A/24V, IP68Pole height: 8M, hot-dip galvanized steelWorking temperature: -30 to +50 ℃Certificate: ISO, CE & EN, RoHS, IECWarranty: 3 years


LED luminaire details
Lamp body: High-pressure die-casting aluminum. Corrosion resistant, IP65 or I68
Reflector: High purity aluminum or stainless steel SS304. Mirror polish.
Cover glass: High strength and high transparent toughened glass.
Arm diameter: 48 or 60mm
Lumen: 140-150LM/W; lifespan: 50000-100000Hrs

Solar panel details
High efficiency and transmission rate, low iron tempered glass
Manufacturing with IEC61215 standard
2 types of solar panel: Mono crystalline silicon & poly crystalline silicon

Solar battery details
Low-internal resistance clapboard, low internal resistance, good battery capacity
Self-discharging rate less than 3% every month.
Gassing rate of gelled batteries is only 5% of ordinary sealed batteries.
The lifespan is greater than 1000 times at 25C°

Solar controller details
PWM charge control method
Over-voltage protection and under-voltage protection
Light control, time control, temperature control
Waterproof design