Comparison plot between T_eff derived from the single-DA SED fitting and those obtained from previous spectral fitting. The red point in the plot represents the outlier WDJ100236.84+023835.03 with significantly inconsistent temperatures, as is discussed in Section 6.1. Ignoring this outlier, the spectroscopic temperatures differ from the photometric temperatures by a mean difference of 802 K, with a standard deviation of 855 K.