A have Raspberry Pi Relay Board v1.0 — http://wiki.seeedstudio.com/wiki/Raspberry_Pi_Relay_Board_v1.0
And I also have a 500 watt floodlight (here is the picture of the box — https://upload.bessarabov.ru/bessarabov/PMxgs9BN5t9F1xyl6vw4cn1jAy0.jpg )
I'm living in the county where there is 220 vols in the electical network (in case it matters).
It is ok to connect this floodlight to the this relay board?
There is a specification for this board,
Switching Power Max 2770VA/240 W, but I'm not sure what it means.