The head of this OPTIMAL stem light is made from cast aluminium and has a adjustability of 160°.
rigid stem light
The OPTIMAL rigid stem light puts into practice the concept of charge of elements. All OPTIMAL metal reflectors can be used. Please order reflectors (pages 202/203) and basic elements (page 150-190) separately. For use with bi-pin lamps.
When using plug-in lights of a length of less than 100mm/4” in combination with surfacemount transformers please use reflector lamps with an aluminum coating. The heat from these lamps is directed forward, away from the fitting.
lamps: QT-LP12 Axial: 12V max 50W; GY 6.35; IP 40