Internally wired bars and accessories for tidy, serviceable lighting installs — including end terminal boxes, Smart Socket–style outlets and terminal kits for 48 mm tube. Need something specific? We also offer custom cable builds to your spec.
Build or maintain IWBs with neat terminations and robust housings designed for stage and venue use. Select the parts you need for clean wiring, clear labelling and reliable connections. Order with confidence and get fast UK trade support.
Why choose Prolight for IWB parts
- End terminal boxes and clamp solutions for 48 mm OD tube.
- Socket modules for power, data and labelling clarity.
- Expandable terminal kits to increase circuit capacity.
- Trade-friendly service with quick UK turnaround.
- Custom cable service available for specific lengths, connectors and assemblies.