With the sun setting earlier in the fall and winter, it is easy to notice the variety of headlights on the road.

You might wonder when it is safe and legal to use main beam headlights when driving - here's what the Highway Code, RAC and AA say about it.

The RAC attributes the increased brightness to modern bi-xenon or LED bulbs, which are becoming more common in new vehicles.

One characteristic of adding PV solar to homes is a massive increase in high-voltage and high-current DC installations. With this comes a need for suitable breakers, but without the requisite ...