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Week 38 Radar Speed Limit Sign Video: We Wanted to Stop Testing. The Product Said No.
2026-06-04
We initiated this long-cycle practical assessment project aiming to simulate the real long-term service state of radar speed signs in daily road scenarios.
Instead of laboratory simulated tests, we install the equipment at busy actual road junctions and keep it running round the clock. The device has endured alternating seasons, diverse weather changes and continuous vehicle passing day after day. Currently, the assessment journey has reached its 38th phase.
Our original plan was 6 months. Then 8 months. Now we’re at 9 months – not because we’re obsessed, but because this radar speed display refuses to give us a reason to stop. No failure. No degradation. No “we finally found a weakness.” Week 38 is identical to Week 1. So we keep filming. Not out of curiosity. Out of respect.
The continuous assessment validates that the product boasts solid structural quality and strong environmental adaptability. It comes with flexible power supply options and portable mobile terminal parameter adjustment function, well catering to varied road safety management demands.
We are a seasoned traffic safety product manufacturer established in 2002, dedicated to supplying trustworthy traffic facilities for global road operation and construction projects.
If you need radar speed limit signs, please leave a comment or contact us to obtain more product information and quotations.
Email: sale1@jktrafficlight.com
Whatsapp:+86 13677945786











