For the frame: wipe down aluminium frame profiles with a slightly damp microfibre cloth. Avoid abrasive cleaners. For stubborn marks, a small amount of isopropyl alcohol on a microfibre cloth is safe on most frame materials.
For the acrylic diffuser panel:
- Use a dedicated plastic cleaner or a very slightly damp microfibre cloth
- Never use glass cleaner containing ammonia — it yellows acrylic over time
- Wipe in one direction rather than circular motions to avoid micro-scratching
For fabric graphics:
- Remove the graphic from the frame before cleaning
- Most fabric graphics can be hand washed in cool water with a mild detergent
- Air dry flat — never tumble dry
The LED components themselves should never be cleaned directly — always switch off power before any cleaning.