Dual-HF Corridor Microwave Multisensor (DALI-2)
Helvar
Price not listed
DALI-2 certified device that combines a microwave motion sensor with a light sensor. Especially designed for passageways and lengthy corridors.
Helvar's own words, read from their page.
Buy from HELVAR LIMITEDPrice seen 2026-09-26. Not an affiliate link, we earn nothing from it.






