Feature:1. High Efficiency: Solar beacon light adopts solar panel integrated design with built in conversion efficiency of up to 25%, using solar cells as the power source.2. Easy Control: The light can more accurately control the charge and discharge state of the battery, and also reduces the energy consumption of the control circuit itself.3. UV Proof: The lampshade is made of excellent PC material, which is characterized by high strength, UV resistance and impact resistance.4. Weatherproof Design: The base is made of marine grade special metal material, suitable for harsh environment in the sea channel and other places.5. Wide Application: Suitable for marine waterways, rivers, lakes, aquaculture areas, buildings, bridges, towers, communication towers, chimneys, airport runways, etc.Specification:Item Type: Solar Beacon LightMaterial: PC, MetalLuminous Color: RedVertical Divergence: >10Horizontal Output: 360Power Supply: Monocrystalline silicon solar panelsBattery Type: Lithium iron phosphate batteryBattery Capacity: 3.2V 6000mAH (shipped with built in battery)Battery Life: > 5 yearsSolar Panel Power Consumption: 2WSolar Panel Service Life: > 20 yearsSolar Panel Voltage: 5.5VPower Consumption: 2WSight Distance: 5KMOperating Temperature -40~70Solar Switch Lighting Threshold: 300LUX100LUXRainy Day Continuous Use Time: >18 days (12 hours/day)Light Source Life: > 100000 hoursWind Speed Capacity: 120m/sWorking Mode Flashing: (20 times / min)Flashing Intensity: 32.5cdWaterproof Grade: IP68.Applicable: Marine waterways, rivers, lakes, aquaculture areas, buildings, bridges, towers, communication towers, chimneys, airport runways, helipads, traffic guardrails, tower cranes, moving obstacles.Package List:1 xSolar Beacon Light