最近の投稿

Constant-on photo control is not a failure to optimise; rather, it is the right optimization for applications where continuous nighttime lighting is the primary requirement.
They remain essential in scenarios such as roadway safety, high-mast sensitivity limitations, harsh weather reliability, regulatory compliance, smart city consistency, simplified maintenance, composite sensor replacement, and harsh environment durability.

Composite sensors sounded good when someone designed them for high mast lighting. They do not work.
The PIR motion sensor does not function reliably at 8 to 12 meters. The Lux sensor reads too much environmental noise. The algorithm cycles the light on and off trying to process all that conflicting data. The LED driver wears out faster. The system creates safety hazards instead of solving them.