Energy Switch
$40.00
Solid state energy saving switch. These switches function like a rheostat to give you continuous control of brightness with conventional bulbs (not LED). Their circuitry provides energy savings and increased burn times when bulbs are dimmed. Comes with required fuse holder and fuse. Circuit board is 34 mm x 28 mm.
Tim Knox –
I still enjoy using this Rheostat on a Beltlight.
You can dim it down very low.