Tridonic T5 Combo High Frequency Ballast 1 x 21/28w
from Tridonic (Model: 89899881)
Designed for use with T5 Single Compact Fluorescent Lamps rated at 21/28 watts this Tridonic Combo HF Ballast features a 3 hour emergency duration, a lightweight slim and compact housing and hot lamp restart in normal operation. A combination of electronic ballast and emergency lighting unit this gear manually tests emergency lighting functions and guarantees light output in the event of mains failure.
for Tridonic T5 Combo High Frequency Ballast 1 x 21/28w
I bought 5 colour change bulb To Replace Bland Old
I bought 5 colour change bulbs 1 did not work I had replacement in 48 hours Great service & the lights are much more gentle on my eyes & the hallway is incredible all different colours Investment yes but my bulbs needed changing going to order for my friend soon as able to get there ♿️Having travel problems but she has had these lights for years but replacements needed , Thank you for great service hope they all arrive safe next order but they are to be handled with care till in place then should last using hardly any Electricity for years .
by Philip Morgan
21 Jan 17:29
Quick response, description of the product is accurate, web site is easy to use and the product easy to find.