... -friendly ,enegy-saving 4.warranty 2 years 3mm round led FeatureReverse voltage:-5Vr Reverse current:≤10uA3mm 5mm 8mm ... your enquiry. Shape: Round, , Strawhat, bullet, 3mm round led What you want what we can do ! 1. ... 2X3X4mm, 2X5X5mm,2X5X7mm, Super Flux, SMD, High Power,ect3. Emitting color: red, yellow, blue, green, white, warm white, ... 1.7V~2.0V,2.0-2.4V for red, yellow color, 3.0-3.6V for white .blue ...