... ,safe equipments. Meet CE RoHS SGS standards. OEM. LED Flashing Modules.Wide used for display,advertising,gifts,toys.bicycle light ... quality meet CE ROHS SGS standards.The color of LED can be white,red,blue,yellow,green,purple or ... x35mm x 5mm.LED type:a white 5mm round top LED.Flashing frequency:1.2 Hz.Color of LED: can be white ... than 3 months.Packing: 50pcs/inner,1000pcs/carton. LED Flashing Modules