Eglo Erseka, this stylish ceiling light is made of metal and is therefore quite sturdy. Because there are no included light sources with this Erseka, you can determine the light strength yourself. Thanks to a large variety e14 light sources, you will always find the right light source. Do make sure the wattage per light source does not exceed 40 watt. In total, the fitting can be kitted with 7 lightsources.