So, this one may be a bit of a hit and miss depending on if the link works at certain times. I've tried maybe 20 times throughout today and it seems to go to the "We've hit a snag!" Page about 30% of the time. At the time of posting the links is working for me.
This morning I was googling once again for a deal on e27 Bluetooth Philips hue bulbs (white). It appears that Amazon may have had a listing recently at this price according to 3camels (it says current price is $19.00 but is OOS on the listing). I am unsure but assuming EITHER Bunnings has price matched OR they are also clearing them to make space for the newer model.
I can confirm that 2 stores in SA (Marion and Parafield) had stock as of this afternoon as I called them and enquired.
Additionally, due to my laziness I actually managed to price match at JB Hi-Fi while I was out at a shopping centre… But… I'm pretty sure I lucked out and they actually price matched with their newer version so YMMV with trying that…
If the Bunnings link shops working, here is a screenshot of the page on my phone: https://imgur.com/a/MX4wHxn
Best of luck!