FAQ

Q1: How does the drum shape enhance light diffusion?

Precision-laser 360° louvers create 85% uniform glare-free illumination.

Q2: What's the structural integrity of hollow design?

FEA-optimized truss structure withstands 150kg/m² wind load.

Q3: Can we embed corporate logos in the drum?

Waterjet-cut logos (min. 8cm diameter) with 500-unit MOQ.

Q4: What's the drum material composition?

Powder-coated aluminum (6063-T5) with MIL-A-8625 certification.

Q5: How to clean internal surfaces?

Removable drum cap allows access for compressed air cleaning.