Units sold
More than one million PC Products units sold by 2026.
Built from site experience
Developed from more than 35 years of plastering and building experience, the bead protects openings, gives wet trades a defined edge and reveals the position after curing.

The principle
Fit the spotlight bead over the ceiling cutout before plastering. Its closed centre protects the opening, keeps the cable position visible and gives the plasterer a firm circular edge to work to.
After the plaster has cured, remove the centre and reopen only the size required for the chosen downlight. The same simple principle is used across the socket, switch and specialist bead range.
Explore the rangeProven in the trade
From an award-winning product to use on landmark and repeat-build projects.
More than one million PC Products units sold by 2026.
Named a Top Product by Professional Electrician magazine in 2019.
Used at the Royal Albert Hall.
Used by teams working for Willmott Dixon.
Materials & performance
The related BeadMaster range is made from recyclable polypropylene with a UL94 V-2 flame-retardant additive. When correctly stapled, left unpierced and fully plastered in, the specification gives IP54 protection. The UL94 classification applies to the material rather than the complete wall or ceiling.
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