Extruded aluminium alloy body. A4 Stainless steel screws. External power
supply with 24V DC constant-current transformer, to be wired in parallel. Spring
locking system in AISI 316. GORE® valve to prevent condensation. Subjected
to galvanic anodizing treatment divided into distinct phases: mechanical satin
finishing, surface degreasing, anodic oxidation and final sealing. The product is
painted following a continuous two step paint process (epoxy-based primer +
polyester-based colour finish), which allows to generate a single thick
protective coating which then generates aprotective barrier against
atmospheric agents and UV rays. Before fixing the diffuser on the Platek
products a Pre-treatment using an atmospheric pressure plasma process is
carried out on the surface. The process activates the ionic load on the surface
exactly where it is needed, thus promoting the best silicone grip possible and
removing any residual release of agents for a longer lasting seal. The next
steps are the coating of silicone and the assembly of the diffuser on the lighting
fixture, with an automated process to guarantee the perfect sealing of the lamp.
The Installation of the recessed housing in cast concrete with a 20-30 cm
gravel soakaway. Only an IP68 connection to the power supply can guarantee
the same protection to the fixture. Outer Housing and connector to be ordered
separately.
