Watch in slow motion as the exposed filament of a lamp glows in stunning macro detail! The sparks and heat make this close-up unbelievably satisfying. ⚡ #SlowMo #Satisfying #Amazing #CloseUp #Macro ...

There is a baffling array of different aftermarket bulbs to choose from today, with prices ranging from a few quid to more than £35. So here we consider whether it’s best to go for the latest, ...