  We calculate the high energy photon production from the Pb+Pb collisions for
different centrality classes at $\sqrt{s_{NN}}$=2.76 TeV Large Hadron Collider
(LHC) energy. The jet energy loss in the jet fragmentation, jet-photon
conversion and jet bremsstrahlung is considered by using the
Wang-Huang-Sarcevic (WHS) and Baier-Dokshitzer-Mueller-Peigne-Schiff (BDMPS)
models. We use the (1+1)-dimensional ideal relativistic hydrodynamics to study
the collective transverse flow and space-time evolution of the quark gluon
plasma (QGP). The numerical results agree well with the ALICE data of the
direct photons from the Pb+Pb collisions ($\sqrt{s_{NN}}$=2.76 TeV) for 0-20\%,
20-40\% and 40-80\% centrality classes.
