Bloody light bulbs.
100w, 60w, 40, clear or pearl. Them were t' days.
Far too simple.
How many lumens do you want? What's that output equivalent to in old money? How many Kelvins is the colour temperature? LED, halogen or magic sparkles?
Right, this is what I need. Correct shape, size, colour, brightness, voltage, wattage. But it's an Edison screw. Have you got any in bayonet cap? No, sir. Why not, considering it is still the British Standard? All right, do you sell pendant fittings in Edison so I can buy this particular bulb? No, sir. No? Well how the f**k are you going to sell any of these bulbs, then? Me exiting B&Q muttering and visibly shaking.