Sainte 05 is a pendant lamp designed by Rachel Bussin for the Canadian lighting company Lambert & Fils. The rectangular lamp has a glass casing which contributes to the lamp's interior being exposed while at the same time causing the light to be reflected in an interesting way. Sainte 05 is practical in that the light source, which is placed in an aluminum box behind the colored glass, can be directed upwards or downwards depending on the need. The modern glass pendant hangs in contrasting nylon bands, which are available in either black or beige. The length of the bands can be adjusted to suit both high and low ceiling heights, which makes this lamp suitable for use in both private and public places. In addition to the suspension straps, the glass for Sainte 05 is also available in several different color versions.

The Sainte series consists of pendant lamps, all of which are characterized by the rectangular glass shape. The minimalist lamps are meant to be used in many different places, which is facilitated by the fact that they come in several different designs. The models in the series can be advantageously combined with each other for a more effective expression.