1.Description:
  It is a Heart-shaped Flashing Lamp Electronic Soldering DIY Kit. It consists of 18 RGB LED divided into 3 groups.

  The three groups of LED are lit in turn after being installed alternately, thus forming a heart shaped effect of flashing light, especially when used at night, the streamer is colorful and dynamic, with good visual effect and happy atmosphere. It is a good choice in some happy festivals.

2.Parameter:
  1>.Power supply: DC 3V-4.2V
  2>.Color: 5mm red LED,5mm yellow LED,5mm blue LED
  3>.Work Temperature:-40℃~85℃
  4>.Work Humidity:5%~95%RH
  5>.Size:51x59mm