1 results found for "200 lumen efficacy solar led street light digital solar led street light solar high output efficacy led public luminairesar street light system 200 lm w efficacy public luminaire solar led street lig"
Key Features: Hybrid AC & Solar Power or Pure Solar Power 4G/5G Sim Card CAT 1 Communication Technology (Hybrid PLC / LoRa /LoRaMesh) Auto-change Solar to AC by Smart Detect Sensor within 3 seconds Cloud based IoT Lighting Controlling & Monitoring Real Time Data: Watts / Voltage / Current / Power Factor can be Remote Reading Power Consumption / Faulty Reporting Using high efficiency 5050 leds,more than 200lm/w. Adopting high efficiency monocrystalline silicon solar panel, conversion rate is more than 21%. Grade A LiFePo4 battery,capacity is more than 80% after 2000 cycles. PWM and MPPT solar charger Horizontal or vertical pole installation,mounted angle is adjustable
