Fluorescent tubes to LED in a Singapore HDB

Prompted by flicker in my videos, I have replaced a couple of T8 Fluorescent lamps with LED based ones. I am very impressed as I didn't even know such products existed!

However I couldn't find circular LED bulb tubes (like the T9) commonly found in HDBs in Sim Lim tower.

Round tubes, 30cm & 40cm LED tray to replace round tube

Later I realised with some help that I needed to replace the tube with a LED tray with magnets. Out came the heavy ballast and starter.

Bulb removed Removed legacy crap LED tray in

LED is an incredible technology, compared to Fluorescent lamps, LED is:

Cons:

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