20W UV Led 365nm385nm395nm Ultraviolet Detector curing Fluorescent Effect light

Description

The role of purple light:
1. Material engineering: Research on materials with fluorescent lighting schemes, for example, to detect capillary cracks in engine shafts.
2. Textile industry: Material analysis, such as the composition of woolen products and the properties of additives, detection of invisible stains and dry cleaning trademarks, etc.
3. Food industry: detection of food contamination, rotten fruits (especially citrus), meat, fish, etc.
4. Criminal investigation: detection of forged banknotes, checks, documents or their subsequent changes (cleared blood stains, forged pictures, etc.).
5. Postal service: automatic mailing of postage, inspection of operating efficiency of forged stamps.
6. Effect lighting: theater and stage, singing and dancing, performances, discos, bars, restaurants, etc.
7. Other applications: advertising and shop window decoration, agriculture (such as seed examination), mineralogy, examination of gems, art history, ancient literature, diagnosis, etc.
Three wires cable attached (Brown for Positive ,Blue for Negative, Yellow/Green for Earth)
LED Emitter Power:20w
Voltage:AC 85-265V
Wavelength : 365nm/375nm/385nm/395nm/405nm/415nm
Shell Color: BlackShell
Material : High Strength AluminumCover
Material: 5mm High Strength Glasses
Beam Angle: 120°
Waterproof: IP65 ( can't put it in the water )
Lifespan Time :  50,000 hours