More productivity in the workplace? You want that too? Various factors influence productivity and you will find thousands of tips online to improve this. However, one factor is often forgotten: the lighting in the office. Too little importance is attached to lighting. Some consequences of poor lighting are tired eyes, headache, a lesser focus, a negative impact on the mind and motivation. Good lighting, on the other hand, has a significant impact on the productivity and well-being of the employee. Moreover, it can also lower the energy bill.