Tridonic
Tridonic TCL Pro High Frequency Ballast 2 x 36w Tridonic PC 2x36 TCL PRO
£23.98
https://www.bltdirect.com/ Go to shop Description
A Twin 36W TCL Pro Twin High Frequency Ballast offering an impressive 100000 life a minimum 50000 starts without the need for lamp replacement automatic restart after relamping and constant luminous flux irrespective of fluctuations in mains voltage.