sera LED Driver ballast for the operation of the sera LED X-Change Tubes. It is possible to connect several LED Tubes to one ballst. Add the power consumption to do so and select the suitable ballast. Please always take care of the total power consumption of all connected LED Tubes and do not overload the ballast.
- Hans V. wrote about sera LED Driver -Power supply- in 2017:
It is working very wel
- FILIPPOS P. wrote about sera LED Driver -Power supply- in 2018:
Is this power supply 12volts or something else?
Aquaristikshop.com: It is a 20V power supply, because the sera LED works with 20 Volts.