Description:
1. 304#stainless steel and acrylic as the materials, with screw for install;
2. Any fonts, different colors and sizes and styles are according to customers' requirements; 
3. Inner high quality waterproof led strip( with ce & rohs 
4. Long lifespan over 50000 hours guarantee, safe voltage -dc12v&
5. High light led inside, surface luminance can be high to 500-1500mcd (different colors);
6. Uniformity with the unique light absorption layer for transmission of light, refraction; 
7. Ametabolic, waterproof, fireproof, corrosion resistance, no rust, no fade; 
8. Wide operating temperature range under dry or humid conditions cold to - 30 degrees and hot to 60 degrees;
9. Various lamp and acrylic colors: white, blue, red, yellow, orange...(rgb color led letters with programmable controller for option);
10. Environmental protection: have no light pollution or chemical pollution;
11. Energy-saving--led as light source allows greatly reduce the power consumption.

Detail of led letters

Main material:front: grade 201/304/316 stainless steel, high quality acrylic/plexiglass
Side: grade 201/304/316 stainless steel, high quality acrylic/plexiglass
Inside: waterproof led modules
Back: pvc/aluminum composite/galvanized sheet/stainless steel
Dimension:customized design
Color:customized from pantone color by spray-painted, powder coat etc.
Transformer:output: 12v
Input: 110v-240v 
Illuminate:high bright light 
Light source:led modules/exposed led/led strips
Warranty:3 years for led, 10 years for lettering
Oem service:accepted
Average lifetime: 100000hrs
Certification:ccc, ce, ul, rohs
Application:shops/hospital/companies/hotels/restaurants/.