You can power the low-voltage Dedolight system using 12V or 24V lamps directly from many suitable power sources: camera batteries, car batteries (directly or via cigarette lighter adapter), battery belts, or any other 12V or 24V AC or DC power source.
This Power Supply/Control Unit is switchable in 24 steps for AC power input from 100V to 255VAC. It can simultaneously power four Dedolight heads equipped with 20W, 50W, 100W or mixed wattage lamps.
Each light (output) can be individually and independently switched in four distinct steps, each increasing color temperature and output:
2. Low 3000°K
3. Medium 3200°K (10.7V at lamp)
4. High 3400°K (12.2V at lamp)
Even when running lamps at slightly higher voltage than rated, actual life far exceeds the manufacturer-rated life expectancy.
The DT12-4 also incorporates an input voltage indicator, enabling the user to determine correct input voltage at a glance and to control color temperature precisely.