... 50, 000 hours guarantee;5. Uniform lighting, different light color every back of the letter;6. Size: according ... Back screw rods fixing Application: This kind of Resin Front Light Led words for: Shops, business, hotel, auto dealers, ... Built in WaterproofLighting Methodfrontlit lightLighting Color led module light sourceShapeAny fontContentEnglish word a~zQuality Guarantee3 YearsHS Code9405409000Export ...