Outdoor channel letters are weather-resistant luminous signs specially built for long-term outdoor use. We carry out outdoor strengthening design from all aspects of material, structure and light source, which can resist various outdoor climate challenges such as ultraviolet rays, rain, sand dust, high and low temperatures, and ensure stable and reliable long-term outdoor use. Our outdoor channel Letters shells are made of anti-aging metal sheets, and the surface is treated with anti-ultraviolet coating, which will not fade or become brittle after long-term sun exposure; all internal circuits and LED chips are sealed and waterproofed, with a protection grade of IP65, which can directly cope with rain spray and humid environment; the light source uses industrial-grade outdoor LED chips with slow light decay and long service life, and the brightness attenuation after long-term use is much lower than that of ordinary indoor models.
For special climates in different regions, we can also provide exclusive optimization solutions: northern cold regions upgrade low-temperature resistant components to ensure normal lighting in low-temperature environments; southern rainy regions upgrade double waterproof structure to eliminate water seepage hazards; coastal high-salt spray regions upgrade anti-corrosion materials and surface processes to extend service life. With comprehensive outdoor weather resistance, outdoor channel letters are widely used in various overseas outdoor commercial projects. Whether in hot southern states or cold northern regions, they can maintain stable use performance.
Core Specifications
|
Parameter |
Details |
|
Main Material |
Anti-aging galvanized sheet / aluminum plate / stainless steel |
|
Light Source Type |
Industrial-grade outdoor LED chips, low light decay |
|
Protection Rating |
IP65 full outdoor protection |
|
Operating Temperature Range |
-30℃ ~ 60℃ |
|
Operating Voltage |
12V DC / 220V AC optional |
|
Installation Method |
Wall-mounted / steel frame fixed |
|
Warranty Period |
1 year for outdoor use |
Application Scenarios
- Outdoor storefront signboards: Outdoor storefronts of various physical stores, stable use under long-term sun and rain
- Building exterior wall signs: Exterior wall large characters of office buildings, factories and commercial complexes, adapt to high-altitude outdoor environments
- Park wayfinding signs: Outdoor wayfinding signs for industrial parks, logistics parks and scenic spots, all-weather use
- Outdoor advertising spaces: Advertising signs along highways and outdoor squares, strong weather resistance and long service life
- Public facility signs: Outdoor signs for stations, gas stations and parking lots, durable and maintenance-free
Quality Control
All outdoor channel letters must undergo strict special outdoor performance tests before leaving the factory: waterproof spray test simulates heavy rain environment to verify sealing performance; high and low temperature cycle test verifies operation stability under extreme temperatures; ultraviolet aging test simulates long-term sun exposure aging. In addition to special tests, the product must also undergo a 24-hour power-on aging test to verify the long-term stability of the light source and circuit. The quality inspection department implements 100% full inspection, and checks welding firmness, sealing integrity and luminous uniformity piece by piece to ensure that each product meets the long-term outdoor use standards.
Frequently Asked Questions (FAQ)
Q: Can this outdoor model be used in rainy southern regions?
A: Yes, the product adopts a fully sealed waterproof structure with a protection grade of IP65, which can directly cope with rain spray and can be used normally in rainy and humid environments.
Q: Will it fail to light up in low temperature in winter?
A: The product selects low-temperature resistant components, supports normal operation in -30℃ low temperature environment, and can also be used normally in cold northern regions.
Q: How long can it be used outdoors?
A: In normal outdoor environment, the service life of the light source can reach more than 50,000 hours, and we provide a 1-year free warranty.
Q: Can oversized outdoor large characters be made?
A: Oversized customization is supported, and a split structure can be adopted to facilitate transportation and high-altitude installation.
Factory Strength
We have 5 years of production experience in outdoor luminous signs, are familiar with the climatic characteristics and usage needs of different regions around the world, and can provide targeted adaptation solutions. The 2,000-square-meter factory is equipped with professional outdoor product production and testing equipment, a 30-person experienced production team, and a monthly production capacity of 20,000 meters, which can stably undertake various outdoor engineering orders. 80% of outdoor products are sold to the US market, have withstood the actual verification of diverse climates, and have mature outdoor sign supply and service capabilities.
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