1. Direct sunlight is ideal: While not strictly necessary, direct sunlight maximizes charging efficiency, allowing lights to shine brighter and longer. Aim for at least 6-8 hours of direct sun exposure
2. Partial shade is okay: Some shaded periods won't cripple performance, but expect reduced brightness and shorter illumination time.
3. Location matters: Choose south-facing walls for maximum sun exposure in the Northern Hemisphere, vice versa in the Southern Hemisphere.
4. Minimize obstructions: Avoid placing lights under dense trees, porches, or other objects that block direct sunlight.
5. Consider climate: Cloudy or rainy areas might need lights with larger solar panels or higher battery capacity to compensate for less charging time.
6. Efficiency varies: Modern LED designs tend to be more efficient, requiring less direct sunlight for adequate charging.
7. Think about usage: If you need constant, bright illumination, prioritize direct sunlight placement. Occasional low-level lighting might function even with partial shade.
8. Morning sun can help: In some cases, even morning sun exposure can contribute to charging, extending illumination time later in the evening.
9. Read the manual: Specific light models might have different sunlight requirements mentioned in their instructions.
10. Experiment and adjust: Monitor your lights' performance in different locations and adjust based on their brightness and duration of illumination.