One-piece tinted arrow to add the countdown signals

Product description:

One-piece tinted arrow to add the countdown signal, red, yellow, green for the left arrow on the same screen, red, yellow, green for straight arrow with screen display, for red, green, the countdown screen with double eight.

Product features:

The indicators in line with the law of the People's Republic of China GB14887-2011 standard for road traffic lights.

Imported ultra bright LED the wick, four elements uniform chromaticity, perspective, visual range yuan, long service life.

Adopt silicon rubber seal, dustproof, waterproof, flame retardant, effectively put an end to all kinds of hidden dangers.

Reference number:

Rules: 300, 400, Φ Φ Φ 500 (choose one)

Lamp shell material: hot galvanized, plastic spraying (choose one)

Installation method: vertical loading

Light life: 100000 hours or more

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

Resistant temperature: - 40 ℃ ~ + 85 ℃

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

Visual Angle: 30 ° or greater

Visual distance: 500 m or more

Tepid performance: air relative humidity of 5% ~ 95% (without condensate)

Insulation resistance: 10 m Ω >

Wind loading: 145 m/h

Enclosure protection grade: IP53