Tisis eurylampis is a moth in the family Lecithoceridae. It was described by Edward Meyrick in 1910. It is found on Borneo.[1]
The wingspan is about 17 mm. The forewings are orange, the basal sixth silvery metallic fuscous and with an irregular silvery-metallic submedian spot before the middle. The apical two-fifths is rather dark shining coppery fuscous, with the anterior edge convex. The hindwings are rather dark fuscous.[2]