1.   Do you have a light?

2.   Excuse me, do you have a light?

3.   We had lights but no instruments, other aircraft had instruments but no lights, so we flew close together.

4.   Could we have the lights please.

5.   Many of them had blue lights on top.

6.   Foley had a light of humour in his eyes.

7.   How very lucky they are that, as poll tax payers, they do have lights.

8.   Can I have a light, Jan?

9.   Can I have a light?

10.   It will be helpful though, having a light there.