160pcs 5mm 7 Color LED Diodes, Round Head DIY Electronic Component LED Diode Lights, Emitting Diodes Bulb LED Lamp for Science Project Experiment

Key features

• DIODES LED WITH 7 COLOR: Red / Orange / Yellow / Green / Blue / Purple / White (160 pcs). Enough quantity and color for you to choose from.
• ENVIRONMENTAL MATERIAL: LED diode lights are made of resin and colloid. Do not contain harmful elements to the human body. High efficiency and energy saving, long service life.
• WIDELY USED: You can hooked up 2 in simple homemade circuit using a mini slide switch and a 3V battery. You can also use it with copper foil tape, which has a conductive function that can be used to create electronic circuit diagrams to make the shape or word you want.
• DIY SCIENCE PROJECT: LED diode lights can be applied not only in the field of industrial electronics, but also in student science experiments. Highly recommended for DIY users. Design your own unique project.
• WHAT YOU GET: 160 pcs 5mm LED diode lights, our 7*24 friendly customer service for peace of mind.