Bonica G8V15 LED Video Light Head. Six 3W (15W total) LED bulbs provide 1500 lumens of light Eight 2400 mAh NiMH rechargeable AA batteries powers the light for 60 minutes of full-power burn time The LED bulbs run at a cool temperature, so the light can be used above and below the surface The dimmer control allows you to adjust the intensity of the light from 0 to 100%