2CCT in One & 4Mode: High warm light mode 100% / Dim warm light mode 50%/ High bright cool mode 100% / Dim cool light mode 50%. 3000k warm color tone provides a cozy and soft ambiance, while 6500k cool white brings brightness.It will automatically switch from charging mode to lighting mode. All you have to do is switch them to the "on mode" the first time you use them JEJOT Outdoor Solar Spotlight equipped with 48 super bright LEDs,no flicker. Solar spot lights outdoor waterproof will create the perfect lighting accent wherever it is placed. Light up your garden without huge electricity bill. These solar uplights outdoor can stay lighted for up to 12-25 hours, depending on sunlight they get. Compared with other solar powered spotlight in the market, ours will stay lighted for longer, stay brighter, and are more durable