This kit contains all components to build a flashing light with 2 red LEDs and adjustable sensitivity. The sensitivity setting determines when the LEDs turn on when it gets darker. This set is very easy to assemble to learn the principles of soldering and electronics.
Two bright red LEDs
Very powerful flashing effect
Ideal for emergencies, warning signals, as attention grabber, Simulation for an active alarm, etc ...
'Automatic switch-on in darkness' - setting with adjustable sensitivity
Power supply: 9V battery (12V possible)
Dimensions: 55 x 32 x 40 mm