7 Full screen with timer signal light

Product Description:

The red and green full screen signals are displayed on the top, and the red and green dual color countdown digital display includes yellow full screen signals. The timer is displayed in a single "8" font.

Product features:

All indicators comply with the standard of GB14887-2011 Road Traffic Signal Light of the People's Republic of China.

Imported four element ultra high brightness LED wick, with uniform chromaticity, large viewing angle, long visible distance, and long service life.

Adopting silicone rubber seals, dustproof, waterproof, and flame retardant, effectively eliminating various hidden dangers.

Parameters:

Specifications: Φ 300 Φ 400 Φ 500 (choose any one)

Lamp housing material: PC, aluminum alloy, die-cast aluminum (choose any one)

Installation method: horizontal and vertical installation

Light source lifespan: ≥ 100000 hours

Center wavelength: red 625nm, yellow 590nm, green 505nm

Temperature resistance: -40 ℃~+85 ℃

Working voltage: DC12V/24V, AC (220 ± 20%) V (choose any one)

Visual angle: ≥ 30 °

Visible distance: ≥ 500m

Thermal performance: relative humidity of air 5%~95% (without condensation)

Insulation resistance: ＞ 10M Ω

Wind resistance level: 145m/h

Shell protection level: IP53