The Synchro Flash from walimex is a very inexpensive and simple solution to add an additional flash light to the camera flash. It has a flash output of 40W and a E27 lamp socket. The Flash can be triggered through the built-in photo cell approx. 3m long sync cord (included in delivery) or manually through the trigger button. Especially convenient is,that the device does not need batteries, so that you can start to work immediately. Therewith, you can use your Synchro Flash in your studio very easily as little studio flash or as background and effect light.