Bescor LED-70 Dimmable 70W Video and DSLR Light LED Technology: LED technology offers lamp longevity, low power consumption, daylight balanced illumination and never gets hot to the touch DC or AC Power: This light utilizes 4 alkaline AA batteries or rechargeable NiMH AA batteries for its power source. With an optional 6VDC/1.5A adapter, it can also run off AC power Wide Array: The LED-70 offers a wide array of 96 individual 5mm LEDs for a wide beam that illuminates up to 30 feet Dimmable, Ultra Cool: This light housing offers full dimmer control with ultra cool running capabilities Amber and Frosted Filters: The included 4300deg. amber filter provides a softer, more natural lighting effect, while a frosted clear filter helps to smooth and even the light's tone while reducing glare