Product Features: This product is a new generation of international display lighting technology, appearance similar to ordinary telephone. Energy saving, environmental protection, health, and toxicity of radiation does not exist. Cold light source, fine, uniform, bright colors, colorful, suitable for day and night observation. With excellent characteristics of waterproof, soft, curved, knotted, cut, splice. Can be mounted by using tape, glue, pins, wire nails, plastic cards quickly and easily. Application Area: Indoor and outdoor advertisement, text patterns, trees, fences, gardens, architectural decoration. Inside and outside decoration for vechicles, ships and other means of transport, instrument instruction and figures show. Staircase, access, signs, lighting, outdoor temporary danger warning and safety marking. Toys, crafts, clothing, appliances, christmas items, simple neon signs, etc. Technicial Parameters: Operating Voltage Range: 20 -- 220V; the best is 120V. Brightness: (Voltage: 120V; Frequency:200Hz -- 2000Hz); 30cd/m2 -- 126cd/m2. Consuming Power: (Voltage: 120V; Frequency:200Hz -- 2000Hz) 108mw/m-- 1032mw/m. Service Life: (Voltage:100V, Frequency: 400Hz), Normal Temp & RH; around 8000hrs. Storage temp&RH: -10 -- 60 centigade; RH<65 percent. Available Colors: Red, Blue, Aqua, White.