BNB4W Six Inch 4 Watt Blacklight with White LED.

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Buy 3 - 7 and get 15% off
  • Black light flashlight with white LED 365 nm battery operated UV torch.
  • Black light tube type of flash light that takes four double AA batteries.
MSRP: $19.68
— You save $10.69


We are bringing quality black lights to the marketplace for every possible use imaginable and specifically for security, anti-theft, anti-counterfeiting, mark detection, and many other types of marking applications. The BNB4W is the best unit for all sorts of applications and uses 4 AA type batteries.

Product Description:
Our BNB4W  6 inch dual action blacklite. The 6 inch 4 watt black light comes with a flashlight built in. Has a three setting switch Blacklite, Off, and Flashlight. Durable, quality product used in numerous applications. Great for readmission and outdoor use. Get yours today!

Used In:
Fluorescent Tracers and Leak Detection: Use the BNB4W to detect leaks with Risk Reactor Fluorescent Tracers such as the IFWB Series EPA Approved & NSF Certified water based tracers.

Readmission Inks: The BNB4W is perfect for close hand inspection using IFWA-C0 Cancun Clear Blue Readmission Ink.

Detect Counterfeit Money and Documents: Use the BNB001 to detect fraudulent driver's licenses, checks, money orders, etc.

Security Invisible Inks: With the high amount of fraud today use Risk Reactor Security Inks and the BNB4W to prevent lost revenue.

Glow in the Dark Paint Charging: Use the BNB4W to charge Risk Reactor glow paints such as the STARPAINTVEGA & STARPAINTSIRIUS which glow in the dark and glow white under black light.

Black Light Paint Illumination: All of our Black Light Paint works great with this black light.

Stain Spotting: You can also use our BNB4W to spot stains from semen, urine, etc. for hotel room inspections, carpet cleaning, and rodent inspection.

Scorpion Hunting: The scorpion has a unique characteristic by having its body glow under the BNB4W black light. For more powerful unit with a longer throw use the UV Lantern black lights such as BTORCH-365.

Benefits of Risk Reactor Inc.'s BNB4W Blacklite Flashlight:

  • Emits True Black Light!
  • Use with IFWA-C0 Cancun Clear Blue Readmission Invisible UV Ink !
  • UV Fluorescent Blacklite Provides Soft Lighting Effect!
  • Flashlight Built In!
  • Art Fraud Detection!
  • Science Projects!
  • Glass curing!
  • Perfect for inspection of our Fluorescent Tracers and Dyes!
  • Use to detect counterfeit money, checks, credit cards
  • Replaceable 6" 4 watt Fluorescent Blacklite Bulb!
  • Durable Quality Construction!
  • Uses 4 'AA' batteries (not included)
  • UV Nail Curing!
  • Use for Hotel Room Inspection for bodily fluids!
  • Find pet stains and rodent urine quickly!
  • Scorpion hunting!

Technical Information:

Size: Approx. 7" x 3"
Power: 4 AA Batteries . These numbers can be found on the body of the AA battery in a box.
Bulb:  4 watt. 6 inch.
Packaging: Single box, bulk also available. 

How to Use UV Lights:
Place 4 AA Batteries (not included) in battery compartment on the unit. It has instructions on battery placement inside. Turn on either the blacklight or the flashlight and enjoy. Aim black light toward the fluorescent materials to illuminate. The darker the area the brighter the glowing effect. The flash light works like any other and is directed toward one end of the unit. Thank you for your interest in our Black Light selection and have a great day!For more information please contact>


  • Inspection, laboratory, scientific, law enforcement where cordless high UV power is required.
  • Arson and Fire Investigation!
  • Scorpion hunting.
  • Education in schools.
  • Carpet cleaning services (pet stains visible in les than ideal lighting conditions).
  • Curing (requiring 365nm)
  • Anqitue glass (uranium glass, vasceline glass)
  • A/C coolant leak detection (using dye)
  • Bathroom inspection
  • Animal urine
  • Human urine
  • Hotel room inspection

Salmonella and Shigella bacteria detection
Drivers licence UV markings
Dye penetrant inspection (NDI/NDT)
Magnetic surface analysis
Counterfeit currency detection
UV Curing (requiring 365nm)

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