AÂ light-emitting diode (LED) is a semiconductor light source. LEDs are used as indicator lamps in many devices and are increasingly used for other lighting.
The series is specially designed for applications requiring higher brightness. The led lamps are available in different colors, intensities.
| Dimensions | 11 × 11 × 4 cm |
|---|
| Item Type: | Module |
|---|---|
| Material: | PCB |
| Battery | AAA batteries x 4 (Shipping without batteries) |
| Usage Environment | For automatic watering of plants |
1 x Relay Module
1 x Soil Moisture Sensor
1 x Soil Moisture Module
1 x Soil Moisture Connection Line
1 x Small Pump
1 x Battery Box
1 x USB Cable
1 x Silicone Tube 1 x Jumper Cable
Foldscope Basic Kit DIY Microscope AB0135 
