What is the Flashing Warning Light?
Flashing warning lights are used widely in the roadway, traffic applications. It functions as an add-on on the road to provide extra support to the traffic and brings safety to pedestrians.
According to the U.S Department of Transportation definition, “a flashing beacon is a traffic signal with one or more signal sections that operates in a flashing mode. The lighting fixtures can provide traffic control when used as an intersection control beacon, or provide sign warnings when used in other applications.
Flashing beacon lights use different colors to indicate their various functions. The most commonly used colors for beacon lights include red, amber(yellow), blue, green, and white. The red beacon often signals strong warnings about hazards or danger. Law enforcement or firefighting vehicles use red beacons as well, which implies stopping or moving out of the way to safety.
Amber (Yellow) safety warning lights provide an all-purpose visual warning in multiple applications. The amber flashing beacon is used on machinery, buildings, and vehicles to alert hazardous conditions. The flashing beacon can go on warning signs or perimeters of buildings to signal alert specific conditions that may impact people in the area. In applications such as traffic signs, the beacon lights are required to flash for 24 hours straight.
Benefits of Flashing Warning Light
SOLTECH designs and manufactures solar-powered flashing (traffic sign) lights that give advance warnings to drivers on the road or in shopping centers with its bright flashing LED lights. SOLTECH BEACON is ideal for multiple warning applications and low visibility areas where dangerous conditions or obstructions exist.
Why Flashing Beacon Has Different Colors
Compared with traditional beacon flashing lights, the following advantages:
High Intensity: 60 led chips for the single head, 95 led chips for double heads, making it visible in both day & night. People can see the light from over 2500 ft, a great addition to high traffic area
Adjustable Flashing Pattern: 12 hrs per day or 24 hrs per day flashing, meet regulatory requirements
Solar, Solar, & Solar: Integrated with solar technology, no trenching, cabling, wiring required
High Reliability & Durability: ABS plastic shell Waterproof, IP65 Anti-UV PC, higher tolerance under sunlight exposure







