Specification :
Product characteristics: The leader of global carborundum of the technical American CREE company' s super light chipe as the LED source, International Second class anti-electrostatic ( Vs ESD-2000) standard, inside pit hot-resistant can be 350 , low consumtion, the long life time, low maintain cost. The technique condition matches with the test method of American ITE standard. Special electric circuit design, make the ray be the very even and best result, and will not lower the light strong standard because of have the individual LED damage.With the width voltage scope of insist electric current, the lamps can work normally within the scope of 180-280V, have the over voltage, the anti-wave flows out the electric voltage impact, low temperature degree functions. Match with the exsiting transportation Control logic, the lighting structure, installed easily. The LED light seals completely strictly, defending the tide, dust palliative; The structure is strict tight with beauty shape.