Philips Fluorescent Twin 28/35/49/54 Watt T5 Dali Dimming HF-Ri TD
from Philips (Model: 66209900)
Offering excellent performance, and pre-empting upcoming legislation for meeting A1BAT requirements, this high frequency ballast for Twin x 28/35/49/54 Watt TL5/TLD and PLL fluorescent lamps is a high end solution for many indoor and task lighting applications. Ensuring extremely low standby losses, flicker free ignition, warm start and constant light it also recognises lamp type and drives it accordingly. Additional features include programmable start, corridor mode, emergency dim level and DALI or Touch and DIM protocols.
for Philips Fluorescent Twin 28/35/49/54 Watt T5 Dali Dimming HF-Ri TD
Great service. Fast (next day) delivery. Great price. The lighting units are more compact than I imagined but are very bright. Adding 4 to a small workshop that had old fashioned tube lighting has turned it into daylight! Being pre-wired meant I installed them (on chains) in less than an hour. Highly recommended.