Solution:

For some of our underwater lamps operated with halogen light we offer interchangeable LED modules (beam characteristic: spot reflector).

The functions of the lamp, such as power control, activation of the SOS distress signal, and remaining burn time warning as well as total discharge warning will be fully sustained.

Assembly:

The existing reflector unit is replaced by the appropriate LED module. After removal of the halogen illuminant the electric contact is established by plugging in an adapter plug into the socket.
The electronic is protected against reverse polarity of the adapter plug.