Description:

During the day, these energy efficient, low-maintenance Atlantic SolarsTM lights harness the power of the sunlight to charge their internal Lithium battery. At night they automatically turn on, emitting a bright light for your fence post line. One Pre-Installed Exceptional 3. 2V Lithium-Ion Battery Per Unit,LED: 5 Ultra Bright White LEDs, Can Last Up To 100,000 HoursSolar panel: New & Improved For Superior ChargingMaterial: Premium Heat-Resistant PlasticOperating Time: Up to 10 hours (Depending on sunlight availability)Safe & Water ResistantOverall dimensions : 5. 4" (L) X 5. 4" (W) X 3. 5" (H)Mounting Base (Inside Diameter) : 4 1/16" X 4 1/16" (fit all 4x4 Hollow PVC/Vinyl/Plastic Post).