Sol Expert Class set sunshine

If you need more material for handicrafts and experiments or a class set for school, then this set is the first choice for you. Save 10% thanks to the larger purchase quantity and benefit from the high quality at fairest prices.
Technique:
The solar cell SM80L provides 0.5 V and delivers 100 mA (max). Of course, we only supply crystalline solar cell material with high efficiency, which is cast on a stable base plate. This prevents the cells from breaking during processing. The solar cell SM80L has 2 solder pads to which the solar motor is soldered directly. An illustrated soldering instruction is included in the set, making soldering very easy. With the proven solar motor RF300, your model starts moving with ease. Solar motor and solar cell form an optimal combination for best functionality. The 9.5 cm propeller complements the set perfectly.
Tip from the solar professor:
Required lighting conditions: One thing is foreseen, in dark or poorly lit rooms or with light sources such as neon tubes and energy-saving lamps, each solar cell generates very little electricity, the motor cannot turn loose because the supplied power is too low. But as soon as the solar cell is exposed to sunlight, it generates up to 100 mA of current. Since the solar motor RF300 requires only 25 mA starting current, there is still sufficient reserve for easier driving or rotary motion. Unbelievable what this small solar cell can move in the sunlight.