Crossroad traffic signal warning light for road safety voice light
| power pedestrian traffic lights take 220 vac ac electricity; |
| power horn 10 or less w lights and lamp 15 w or less words, buried lights when the largest power of 45 w, at 10 w; |
| detection distance 10 to 20 meters; |
| volume level 0 ~ 7, 7 for maximum volume, the most about 85 decibels; |
| play times 0 ~ 9 times; |
| the horn number 1 per cylinder, a pair of speakers; |
| light Φ 150 mm round red trays, green arrow; Red full screen :52LED, green arrow :34LED |
| P10 screen display, 16 * 64 pixel, size: 160 mm * 640 mm; |
| Center light intensity 5000 ~15000 cd/m2 |
| LED Φ 5 mm, wavelength, red: 625 nm green: 505 nm |
| LED a life of 70000 hours or more |
| visual range > 200 m visual Angle of 30 ° |
| Weight 20g/only |
| high cylinder size 1200 * 236 * 236 mm wide; The outer shell is made of high quality cold-pierced steel plate. The elevation is 1.1m. |
| base size 300 x 320 mm; |
| installation bolt, infrared grating alignment; |
| enclosure protection class is IP54 |
resistance to wind speed > 150 km/hour             |
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