Cluster luminosity functions of red and blue color_kind galaxies for Flagship (points) together with Schechter (1976) functions fit to early-type (ETG) and late-type (LTG) galaxies by Sarron et al. (2018) as a function of the CFHTLS absolute magnitudes (lines). The samples were selected to have I_E < 23 (Flagship) and i < 23 (CFHTLS). The normalisation for both CFHTLS and Flagship is per cylinder of 1 h⁻¹ Mpc radius, where the cylinder is very long for CFHTLS, given the uncertainties in the photometric redshifts, while it is limited to 1.5 r_vir for Flagship. The abscissae of the points are slightly offset for clarity. The discrepancies between the CFHTLS analysis and Flagship are discussed in the text.