Pair of Remote Controlled Camping Lights (Irby CH61)

Pair of Gelert Remote Controlled Camping Lights. One is working, the other is working but requires new bulbs. Both can be switched on and off remotely using the key fob provided. There is only one key fob but it works with both lights. They also have an amber/white light which can be made to flash for use as a warning light. Require 4 D size batteries (not supplied). Will also work from a suitable 6V 0.85A external power supply (not supplied) if required.