Despite many of these trucks being decorated with Michelin men dolls their tyres are the cheapest available.
As to multiple headlamps. Decades ago in a temple carpark I was admiring a bus with no fewer than 40 lamps arranged over the windshield. Not just for show. The proud/owner driver showed me an upgraded alternator driven by the rear mounted engine adding that he didn't use them going uphill because the electrical load sapped the engine power. 😀