... round led, oval led, straw hat led , helmet led , square led flat top led , bullet led, concave led, rectangle led ... square led3 Available Size; 3mm,5mm,8mm4 Lens type;water clear, color transparent, colored diffuse5 Emitted color; red-green, ... 100,000+hours Item wavelengthviewing anglelens colorforward voltageforward curentbi-color red&greenred(625--630nm)green(520--525nm)30water clear3 ...