housing and cableFlexible cable with additional adapter for attaching to eyewear templeVirtually constant illumination throughout the entire lighting periodIllumination strength: approx. 3,200 Ix in 250

housing and cableFlexible cable with additional adapter for attaching to eyewear templeVirtually constant illumination throughout the entire lighting periodIllumination strength: approx. 3,200 Ix in 250

batteries and if necessary replace these with new ones. The lens bulb on my illuminated magnifier is constantly blowing. How can I prevent this? You should only use a bulb which complies with the specified voltage