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Wholesale Manufacturer of Directional LED Signs & Signals

DOT Series LED Blank-out Sign in IP66/NEMA 4X Cabinet

available cabinet sizes for DOT Signs

Construction and Operation

Download Word Doc Download DOT Series Specifications

Cabinet Housing

Cabinet Interior

Cabinet Finish

Standard cabinet & hood dimensions
available cabinet sizes for DOT Signs

Lifting Hardware

Welding

Chemical Bonding

Hinged Face Construction

Rockwell Hardness:

M70,R118

ASTM D785

Light Transmission:

86% @ 0.125”

ASTM D1003

Refractive Index:

1.586 @ 77°F

ASTM D542A

Tensile Strength, Ultimate:

9,500 psi

ASTM D638

Tensile Strength, Yield:

9,000 psi

ASTM D638

Tensile Modulus:

340,000 psi

ASTM D638

Flexural Strength, Yield:

13,500 psi

ASTM D790

Flexural Modulus:

345,000 psi

ASTM D790

Impact Strength, Izod:

18 ft-lbs/inch

ASTM D256A

Heat Deflection Temperature:

270°F@264psi

ASTM D648

Coefficient of Thermal Expansion:

2.75 x 10-5

ASTM D696

LED Circuit Boards