Size: 3mm/5mm/7mm Type: round head/straw hat head/concave head Color: various Border: yes Cctopure white/warm white Coloovarious Brightnesonormal Legs: long or short Advantage: High brightness Long lifespan Low power consumption High performance-costratio Luminous output degradation of the 10000 hours is less than 25% 3mm/5mm/7mm 1000pcs/bag Packing way: antistatic bag 0.15kg/bag