Schréder - Solar lighting designs

Guaranteed performance. All year round.

Our experts design every solar installation with the toughest day of the year in mind: 21 December. That’s the benchmark we use to deliver dependable lighting, day in and day out.

Why such precision? Because solar output can vary up to eightfold between summer and winter . Even in low light and low irradiance, performance must never drop.

Every detail is fine-tuned: • Battery capacity

• Total panel surface • Number of modules • Orientation and tilt for winter efficiency The result? Reliable lighting, 365 days a year. No compromises.

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