Aluminum frame glass and PET laminated For long term outdoor use Connects circuit with large clams on 20 in
wire and electrical devices Dimensions: 18.5 x 28.5cm Recommended for College, High School, and Middle School Science Activities performed: Build solar fan To compare efficiency over time without changing the angle of the panel Compare temperature and rate for temperature increase, depending on time of day and ambient air temperature Concepts: Understanding clean energy; discovering and discussing solar power as an energy source Differences between power and energy Learning weather and climate Exploring circuits, electricity, and magnetism Designing controlled experiments Analyzing data Not recommended for use with any of small load devices, such as: small motors, water pumps, sound and light board, or LEDs