The Norland Opticure UV/VIS Wand is a first of its kind light source. Less expensive than our LED 200. It is both a UV and visible light curing system that uses powerful light emitting diodes as its light source. The Opticure UV/VIS Wand has a UV and visible energy output up to 1.8 watt/cm 2 and can emit 365nm /385nm light , 405nm /420nm light or a combination of both.