The VPR01 is a glass candle. The body is real pressed glass with a faceted surface that catches the light, and it stands up to damp, rain and wind in a way plastic does not, which makes it a candle for open graves, terraces and windowsills rather than sheltered niches.
The glass comes in red or clear, both with the same white flame imitation. Red gives the familiar warm glow of a votive lamp, while clear glass lets the flame itself show.