Sainte 03 is a pendant lamp designed by Canadian Rachel Bussin for Lambert & Fils. The rectangular lamp is made of lightweight glass, 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 03 is practical in that its light source, which is placed in an aluminum box behind the colored glass, can be directed either upwards or downwards depending on need. The minimalist glass lamp hangs from contrasting nylon straps, available in either black or beige. The length of the strips can be adjusted to suit both high and low ceiling heights in private and public environments. In addition to the suspension straps, the glass for Sainte 03 is also available in several different colors.

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