Product Applications: scenic plaza, commercial plaza, pavilion garden, doorways, commercial street, walking street, residential quarters, green, lawn, landscape, tourist attractions, scenic roads decorative lighting; Product parameters source: LED voltage: 12vDC Power: 15 -75W Specification (mm): 1200 * 2800 * 55 1000 * 2400 * 55 900 * 2000 * 55 680 * 1400 * 55 1000 * 2400 * 55 900 * 2000 * 55 680 * 1400 * 55 and other materials and production processes: a product's enclosure and inner plate material 1, shell selection: whole PETG housing. 2. Process: molding plastic, nontoxic glue package, automatic laser engraving to ensure the accuracy of shape. 3. Quality Description: The shell thickness error does not exceed ± 0.2mm, the edge of error does not exceed ± 2mm. -20-60 ℃ ambient temperature is within the same type of housing does not change color. 4, the inner panel selection: inner panel is transparent 2-3mm thick transparent acrylic panels Second, outside the frame 1, material: 20 * 20 square tube 2 pass process: sub arc welding, appearance by three powder processing . 3, quality specifications: 20 * 20 square pass through the sub-arc welding pipe guarantee labor solid and aesthetic bracket, three powder processing to ensure smooth stent, beautiful, and long-term does not fade. Fully automated clean production workshop, with a first-class selection of automated sorting machines out of the piranha light beads or patches of light 3528 and 5050; wafer chip factory in Taiwan: Third, the light source 1, material: (1), lamp beads beads. (2), fully waterproof light, all light sources have been sealed plastic irrigation together. 2. Process: automatic chip resistors, low temperature lead-free reflow, 3, Quality Description: Quadruple inspection checks test, all products were two hundred percent full inspection and aging testing to determine product quality. Fourth, the power supply 1, material: Professional CCC certification, all aluminum housing with overload protection circuit and voltage constant current output circuit, can ensure a stable voltage 85-260V normal work environment. 2. Process: full thermal silicone seal, peripherals, all-aluminum shell heat sink. 3. Quality Description: 60-280V input voltage stability, waterproof rating up to IP67.