With light source Battery switch ,can be used under insufficient sunlight or dark environment. Transducer between currency detecting lamp and LED lamp

Specification:
Battery model :LR1130 (included)
Product Size:approx. 11.6cm x 3cm
Voltage 1.5V
Lens Diameter: 25mm
Push switch to Turn ON OFF ON
illumination: LED Light & with currency detection function UV light

Applications:
Industrial purpose (Watch making, Jewelers)
Medical science
Coins and stamp collectors
Geography
Circuit board and printing industry
Gardening
Education
House living and offices