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The LED light intensity is up to IP65 12,000 NITS, with high visibility during the day, at night and in any weather. The intensity can be optimized according to the needs and requirements and are characterized by secure anchoring suitable for construction areas.
According to the basic laws of physics, the more an object is impermeable to wind flow, the greater the wind resistance, in other words a higher drag coefficient, which endangers the crane’s safety and security.
The SKY SIGN screen was planned with spacing between the profiles to enable the wind to pass through them, thus significantly reducing the “sail effect” and decreasing the safety hazard to the crane’s stability.
The results show Sky Sign's drag coefficient = 0.734 as opposed to a standard sign's drag coefficient 1.3
This ratio shows a 43.5% reduction in wind drag coefficient as opposed to any of the signs found today
The SKY SIGN screen was planned with spacing between the profiles to enable the wind to pass through them, thus significantly reducing the “sail effect” and decreasing the safety hazard to the crane’s stability.
SKY SIGN signage meets tower crane standardization requirements according to FME 1.001QEN14439-C25 standard.
This standard examines weather and wind resistance at the speed of 75/165 kph
