

Product Description
The SF solar garden lamp adopts microwave radar intelligent sensing technology, automatically adjusting its brightness (21W light source power) according to moving objects. It is equipped with an embedded microcomputer control system to achieve intelligent management of charging and discharging. Equipped with a 48W solar panel and a 12V/80Ah lead-acid battery, it ensures 5-7 days of continuous operation in rainy weather. The lamp body is 4.3 meters high and has passed the 10-level wind resistance certification (27m/s).
Intelligent sensing energy saving
• Microwave radar detection: Automatically sense moving objects within 20 meters
• Three-level brightness adjustment
▫ No one status: 30% brightness (standby)
▫ Pedestrian and vehicle approach: 100% brightness (lasting for 30 seconds)
▫ Late-night slot: Automatically switch to soft light mode
Efficient energy management
• 48W monocrystalline silicon solar panel (conversion efficiency ≥21%)
• 80Ah lead-acid energy storage battery (cycle life ≥800 times)
• Charge and discharge efficiency: > 92% (Intelligent power regulation technology)
Structural design
• Detachable lamp post: The split structure is convenient for transportation and installation
• Wind resistance level 10:27m/s wind pressure test (GB/T 35205)
• Operating temperature: -20°C to 55°C (applicable to both cold and tropical regions)
Accessory schematic diagram

Parameters
| Solar panel power | 48W±15% |
| Battery Type | Lead-acid batteries |
| Battery capacity | 112V/80Ah |
| Total power of light source | 21W |
| Main light color temperature | 3000K~6000K |
| Applicable temperature range | 20°C~55°C |
| Height of the whole lamp | 4.3m |
| Windproof strength | 27m/s (up to force 10) |
| Rainy days | 5~7 Days |
Applicable Scenarios