Feature: -POWERFUL BLACK LIGHTS: 33ft UV blacklight strip light with premium quality and 600 units ultraviolet LEDs (50,000 hours of long life, high power efficiency). -SAFE ENOUGH: 12V working voltage, it's touchable as there is very low heat.Wavelength: 395-405 nm, UVA level, harmless to the human body. -EASY TO INSTALL: Plug and play, no wiring required. Strong self-adhesive tapes hold strip light tightly. Every 3 LEDs along the cutting marks can be cut, don't influence other lights. -WIDE APPLICATION: Excellent effect for a kid's birthday party, festive air, glow party, house decor, wedding, stage lighting, DJ, Club, Halloween, etc. Specification: Total LED quantity: 600 LEDs. Width: 0.3inch(8mm). A reel length: 16ft(5m). Total Power: 36 watts. Power Adapter: 12V/3A. UV wavelength: 395-405nm. Nanometer frequency: 790-680 MHz. Waterproof: Yes/No (Optional). Plug: US/EU Plug (Optional). Package Dimensions: 5.5*5.5*3.2 inches. Package Weight: 12.7 oz. 600 LEDs UV Black LightThe black light strip is plug and plays without wiring, high strength, high reliability, and long working life. Every 3-LED can be cut without any damage to remaining strips; easy to stick on walls or TV back, it comes with 12 clips to fix it. Warm Tips: You can connect max 2 rolls strip with our DC connector, otherwise, the adapter would be damaged. These strips are non-waterproof, please don't use it outdoor. Children under 16 years of age must use the product under the supervision of an adult. Package include: 2 x 16ft(5m) LED Black Lights Strip. 1 x 12V 3A Power Adapter with on/off switch. 1 x DC Connector. 12 x Fixing Clips