Risk of ice when lights flash. This sign incorporates a warning triangle with supplementary plate.
A sensor on the circuit board triggers a flashing sequence when the temperature reaches 3 degrees Celsius.
- No mechanical parts
- Weatherproof and durable
- No mains power required
- Low maintenance
- Size: 572mm x 670mm Composite
- Class RA1 Reflective Sign face
- Mounting: Post or Wall