Electra Fridge bulb casing

[BigBarney]

Hello All, has anybody got any idea how i open this case to possible change bulb? Thanks

 

[Jurassicspark]

Try prying it open with a flat head screwdriver.

On your picture there is a prying slot.

 

[FrodoOne]

There is a small "slot" near the top of the translucent vented lamp cover-
and there is probably also one on the other side.

Squeeze the cover between those points and it will probably release.