Dimmable electronic ballast
Power : 250w / 400w / 600-660w
Dimensions : 400 x 470 x 166mm
Weight : 1kg
Frequency : ≥40KHz
Dimmable : 600-660w
Colour : Black
Compatible with MH and HPS lamps
E40 lampholder
This cheap ballast has many advantages for the development of your crops.
It has been designed to avoid short circuits. Most of its composition is made of fire-resistant plastic, making it not overheat much. It can reach 30-35°C.
The tray, on the other hand, is made of aluminium. It overheats a little more, but it also allows the heat to escape. It can reach 55°C.
If possible, avoid using it in rooms that are above 30°C.
MH and HPS lamps consume less energy and are more progressive than the others. This means that the bulbs remain efficient for a longer period of time.