ไฟสัญญาณจราจร

สัญญาณจราจร

One aspect traffic light

- There are three colors to choose from (Red, Amber and Green)
- Available both Halogen and LED light bulbs.

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Three aspects traffic light

- Standard traffic light with backing board.

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Four aspects traffic light

- Standard traffic light with additional one signals for more control.

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Two aspects traffic light

- 162 LED blubs, with pole diameter 4"x4m
- Brightness 700,000 MCD at least
- 5mm Amber LED lamps (162 bulbs per lamp)
- 2 pieces of 5W solar panels
- 2 sealed lead Acid 12V 7.2Ah batteries

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Warning Traffic light

Specification

  • Sunlight durability; our products are made from high-grade polycarbonate plastic with high durability and full coverage against ultraviolet rays.
  • Waterproof; absolute waterproofing and dust resistance is predominant in our product design. To assure our product perfomance. We went as far as installing our LED traffic light underwater to test and monitor performance.
  • Temperature resistance; our products have been tested in laboratory standard chambers to ensure the temperature as high as 70 degree Celsius.
  • Brightness and energy saving; our traffic light are energy saving and use minimum power necessary while preserving accepted brightness standards. Power factor values of more than 0.9 are used, while the brightness standard used is approved by the institute of Transportation Engineers.
  • Abnoemal power conditions will nolonger be a problematic.
  • overvoltage is considered to be another consequence that will cause damage to LED traffic light. Therefore, we designed LED circuit with switching type to provide constant power to LED regardless of power drop or overload in the range of 110-260 volts.
THE SOUTHEAST TRAFFIC.CO,. LTD.

169/1 TAWEEWATTANA RD., NONGKANGPLU,
NHONGKHAEM, BANGKOK 10160, THAILAND

TEL : 02-421-0087, 02-806-2580
FAX : 02-806-2000
E-mail : info@settraffic.com

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