Model Number: MAC-SL60 Brand Name: Macsun Solar Key Specifications/Special Features: Product description: MAC-SL601. Power: 60Wp2. Working voltage: 12V DC3. Highly reliable and maintenance free lead-acid battery, capacity 80AH4. Light source: 21W LED lamp, 21W on ground brightness 12lux5. Control system: solar light special micro computer intelligent controller6. Working temper: -30 to 70 degrees7. Lighting time: 10 hours a day8. Pole height: 6 m9. Continuously rainy: More than 7 days10. Life: 25 years11. LED lamps life spam: 50,000H