  We present a radiative-convective equilibrium model for young giant
exoplanets. Model predictions are compared with the existing photometric
measurements of planet beta Pictoris b in the J, H, Ks, L', NB 4.05, M' bands .
This model will be used to interpret future photometric and spectroscopic
observations of exoplanets with SPHERE, mounted at the VLT with a first light
expected mid-2014.
