3D LED Decoration Circuit Board Christmas Tree Electronic Soldered Learning Kit

Overview.
This DIY Christmas tree contains a variety of different LED breathing effects, 33 LED lights simulate star breathing and twinkling effects, LED using gradient brightness, rather than direct lighting, which makes this DIY production project more cool, no longer dull, three PCB boards combined into a 3D tree shape, all made with DIP components, easy to make, with a variety of animation effects, is the holiday season! It is a rare DIY decoration project in the festival.
 
Features
1.Use 33pcs 5mm high brightness LED display, 23 kinds of LED gradient effects, can simulate star twinkle or lightning and other LED effects, which makes this DIY decoration kit more dazzling
2.Green printed circuit board combined into a Christmas tree shape, all using DIP components soldering, easy to make, suitable for beginners
3. Toggle switch button to switch the next LED effect, 4 different colors to choose from: color, blue, white, yellow
4.5V dual power supply options: Micro USB cable or wire connection, shipping does not come with a cable, shipping for the bulk, need to be assembled by the customer, very suitable for DIY enthusiasts, you can improve their hands-on ability!
5. Diverse animation effects, whether it is a gift or ornamental, it is a very good choice!
 
Function
1. use micro USB cable or power cord to provide 5V power supply
2. Toggle the switch button to switch the next change effect.
 
Specification
Material: PCB
PCB Color: Green
USB interface: Micro USB
LED color: color / blue / white / yellow (optional)
Power supply: 5V USB or power cord connection
Light display effect: 23 kinds
 
List
1 x DIY Kit

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2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 30 days of delivery date and item must be in original new condition.

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