Basic Information (Basic Information) Model (Model No): YP16 biconvex 
 Diameter (Dimension): 16mm height (Height): 3.8mm Aperture (Aperture): 0mm angle (Angle): adjustable angle (through the adjustment of the distance between the lens and the LED, you can get the actual condenser angle), the angle can be adjusted 10-80-60 degrees with a variety of high-power LED, spot uniformity, no black hole, the shadow of the dark zone. In 1W, 3W, 5W Technical Information (Technical Information) material (Material): Optical Grade of PMMA temperature (Temperature):-35deg +90 deg match (Match) LED: Edison Edison, CREE, Han half Seoul is lumens Luxeon Nichia Nichia Application (Application) for solar lamps, underground lamps, underwater lights, wall wash lights, spot lights, lights, flashlights, lamp, LED lighting, car lights special and other LED applications