HouLight Indoor Black Light LED light tube is simply stunning. It is light-weight, portable, safe, and convenient to operate and install. <br/><br/> <b>Features</b> <br/><br/> Power cable, on/off switch, and power adaptor are included for your convenience. Power Cable length: 6ft(1.8m)<br/> Highest quality LED chips and power sources<br/> Emitting narrow bandwidth black light only (wavelength 395-400nm)<br/> Item Weight : 0.48 pounds <br/> Product Dimension : 13.6x3.6x1.6 inches <br/> Material : Aluminum + Transparent PC cover<br/> Wattage: 10 Watt <br/> Voltage : 85V-265V or 5V (if connected to USB port directly only without USB power adaptor) <br/> Wide Beam Angle : 180 degrees<br/> <br/><br/> <b>Applications</b> <br/><br/> Curing: curing inks, adhesives, coatings, etc. <br/> Illumination of blacklight reactive pigments/paints/dyes, glow-in-the-dark applications, neon colors, fluorescence looking effect, etc. <br/> Plant growth, Blacklight performance, Glow in the dark, etc. <br/> Special effects, parties, art work, painting, Halloween decorations, etc.<br/><br/> <b>What’s included:</b> <br/><br/> 1 x Blacklight LED light tube with USB driven cable<br/> 1 x Power adapter<br/> 2 x Mounting Stand<br/> 2 x Screws <br/> 1 x User Manual