according – adv. as stated by or in
solar – adj. of or related to the sun
panel – n. a hard, flat surface used to cover something
lantern – n. light source small enough to be carried
fan – n. device used to move air through an area to make it cooler
reliable – adj. able to be trusted to successfully do something
confined – adj. very small
fridge – n. device used to keep food and drinks cool and fresh
preserve – v. keep something in its original state or in good condition