Hi, I'm about to fit 8 low voltage downlights in my kitchen ceiling
(yes, I'll replace them with LEDs in a few years when that becomes
viable). Question is, is there any advantage to individual
transformers (which my bathroom lights have) rather than use a pair of
250W transformers to power 4 bulbs each. The cost saving is not really
significant, I'm wondering if there's any advantage to individual
transformers other than losing only a single light when it fails.