This Fiber optic illuminator provides strong, even and cool daylight illumination. It comes with 150 Watt (15V) Halogen light source and dual gooseneck lights. The inside fan design also allows the unit to work with very low noise. This cool high-intensity lighting system is excellent for Gemological, Biological and Electronic applications. The light intensity can be varied according to requirement with a knob. A portable device which can be used with any microscope to illuminate the specimen. The bulb is easily replaceable. This IC based device has strong internal circuit board for heavy duty working and long life.