Warning, Flashing, Light, Strobe, LED, Strobe, Gate, Airport

1Super Visibility: Brighter and more effective than standard LED strobe lights. In rain, fog and snow, you can easily see the bright yellow light. 2High Frequency Flash: Automatic stroboscopic when power on, the frequency of stroboscopic is about 90 times per minute. 3Feature: Need to distinguish between positive and negative, red connect to positive, black connect to negative. 4Material: ABS flame retardant material is used, high temperature resistance, corrosion resistance, not easy to deform. 5Wide Application: Suitable for security guard booths, gates, road tunnels, airports, construction sites, etc. as warning lights.