Cell button small led blinking lights,battery powered flashing led module
1. LED Flashing Module:SMD 3528,2835,5050 Led
2. Flashing color: White/red/green/blue/Yellow
3. One PC 2032 button cell,continue flashing more than 3months
4.PCB: Dia. 27mm
5.Double Adhesive sticker on the back of the Module,can stick on the pop display
It can be Used by many promotional products, such as Postcard, Greeting Card, Toys, sale displays, POS display etc.
PCB Can be designed according to your requirement.