Four Seasons Courtyard 2 pack solar spot lights. Black plastic construction, powered by ultra high efficiency monocrystalline solar panel, photo control, long lasting weatherproof design, automatically turns on & off, 2 different selectable working modes: 15 lumens on 6 hour mode, 10 hour mode: first 5 hours: 12 lumens, last 5 hours: 6 lumens, uses one 400 mah lithium iron phosphate 14430 solar rechargeable battery, included.