Radiation from energy-saving light bulbs can have negative effects on the nerves, muscles, eyes and skin of users.
That is the latest study by the Swiss Federal Agency for public health and energy (OFSP and OFEN).
According to the study, energy-saving lamps emit low and medium frequency radiation that can cause damage to human nerves and muscles.
OFSP and OFEN warn that, within a distance of 20cm or less, users are likely to suffer eye and skin damage from radiation from energy-saving light bulbs.
This risk is especially high for long-lit light bulbs such as desk lamps or bedside lamps.
The two agencies also recommend users to keep a safe distance of at least 30 cm for this type of light bulb.
It is known that LED bulbs (light-emitting diodes) and ordinary light bulbs emit only very low electromagnetic waves.
This study by OFSP and OFEN is sparking debate about energy-saving light bulbs in Switzerland.
According to experts, energy-saving light bulbs are difficult to destroy due to containing mercury.
