Yesterday when I installed the solar post lights it was around 3:30 so they didn't have a full day to charge . Around 9:00 last night it was dark out and I walked the deck , all 12 lights were lit and for an advertised claim of 9 lumens they were quite bright . I actually was surprised . What surprised me more when I got up this morning at 6:00 they were all still lit and looked to be as bright as they were last night !
It is now almost 7:00 and I checked again and they are all still lit , two are dimmer than the others . These lights are nothing fancy , they were purchased at Home Depot and are made by Hampton Bay . For $19.95 a twin pack I am impressed

. Will be interesting to see how they perform tonight after a full day of charging .