At some later point the power source was changed to the mains electricity.

In every case there is mains electricity & a good water supply.

Even the capital does not have regular mains electricity and running water.

Mains electricity only came to the island at the close of the twentieth century.

The station, seven miles from the nearest road, has no mains electricity.

It was connected to mains electricity in 1965, and then to solar power recently.

Mains electricity arrived in 1928, and was available throughout the parish by 1940.

The power source is a battery charged from the mains electricity.

Two-thirds of the world, after all, is not yet connected to mains electricity.

You would be amazed at how much stuff is useless without mains electricity.

Later, the light was electrified and connected to the mains electricity.

Twin and earth is a name for a type of mains electricity cable.

The light was converted to mains electricity in 1974.

Usually however, renewable energy is derived from the mains electricity grid.

It was also comparatively late in receiving mains electricity and gas services.

The capital remains without mains electricity and running water.

Facilities are basic - only one has mains electricity - although all have a toilet and cold water.

Even if mains electricity is restored quickly, the pumps will remain silent.

Power is supplied using a mains electricity outlet, no battery exists.

There is no mains electricity, only a diesel generator that operates for two hours every day.

Before mains electricity arrived in the 1960s this was Llanwddyn's only source of power.

It is fed by mains electricity with a Battery standby.

The new mill had concrete floors and was designed to use mains electricity.

The differences arose for historical reasons as discussed in the article mains electricity.

The battery charger uses mains electricity and takes 4-5 hours to charge.