£50 to £100

The Mackwell PRIMIAN-2 S5C is an emergency inverter for use with T5 lamps with wattages between 18 and 70w. It is fitted with a 5 pole relays to sw...

Please consider either of the below as viable alternatives   Alternative  or for a shorter version   Alternative    The Mackwell Advanze-1 ST506 is...

The Mackwell Advanze-1 ST680 is an emergency inverter for use with T5,High Output and Long single turn high efficiency 80w tubes. It has a 3 hour d...

The Mackwell Advanze-2 ST516 is a 5 pole isolating relay emergency inverter for use with T5, High Output and Circular high efficiency tubes between...

The Mackwell Advanze-2 ST681 is an emergency inverter for use with T5,High Output and Long single turn high efficiency 80w tubes. It has a 3 hour d...

Mackwell CERIAN SR665/M3 is an emergency inverter for use with T8 lamps with wattages between 18 and 58w. It is fitted with a 5 pole relays to swic...

This item is now obsolete please use the below link for viable alternative   Alternative    The Mackwell PRIMIAN-1 S4CHE is an emergency inverter f...

Mackwell CERIAN SR655/M3 is an emergency inverter for use with 55w PL-L lamps.These inverters achieve ballast lumen factor within 60 seconds of sta...