... transparent,water transparent,white diffuseLens shape: Round(3mm, 4mm, 5mm, 8mm, 10mm) oval,flat,square,tower,bullet ... ,cannibal,helmet,straw hat.Luminous intensity: 0.5-10000mcdViewing ... angle: 5,10,15,20,30,40,50,70,100,120 ... degree Square led with various sizes and colors 3mm, 4mm, 5mm, 8mm, 10mm ...