GREENIC USB Black Light Bar 1ft – Slim UV LED Strip with Black Finish for Clean Modern Home Lighting
GREENIC USB Black Light Bar 1ft – Slim UV LED Strip with Black Finish for Clean Modern Home Lighting
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Why you'll love it
- plug-and-play USB power works with any laptop, power bank, or USB adapter for instant setup
- two-pack offers double coverage at a value price for larger rooms or multiple displays
- 25,000-hour LED lifespan and low 10W consumption keep electricity costs minimal
- dual mounting options (screws or adhesive tape) make installation flexible on walls or furniture
- safe 380-400nm UV-A wavelength is the right band for glow effects without excessive short-wave exposure
- compact 1ft size fits tight spots like under shelves, behind tapestries, or above desks
Perfect for
- illuminate blacklight posters and tapestries for visual display
- set up UV lighting for Halloween party or glow-in-the-dark themed events
- create neon body paint and UV-reactive makeup photography setups
- highlight uranium glass and fluorescent mineral collections
- accent under-cabinet or under-shelf lighting with a UV glow effect
Powerful
Small but powerful. Perfect for a small space such as bedroom, room, shelf, etc.
Quality
Note: LED lighting also generates heat. For safety, please do not touch it during use to avoid injury.
Easy Set Up
Comes with mounting brackets and double-sided adhesive for easy installation.
Product Information
Plug and Play: 5V DC USB power, The USB blacklight bar can get power from any USB ports contained in laptops, USB adapter, power bank, computer, etc. Easy to Install: Two types of installation. You can install the UV light bar to the wall with screws or use double-sided adhesive to tape on smooth object surfaces like a cabinet, desk, under counter, or shelf. Premium Quality: 10W 1ft Small black light bar features 24pcs high-quality UV LED beads which up to 25,000 hours lifespan. Low power consumption and good heat dissipation ensure the blacklights operate well for a long time but provide bright, steady UV light. Wide Application: UV-A level: 380-400nm wavelength. UV Black light lamp is great for a glow party, blacklight posters, Halloween room decor, neon makeup, UV painted, artwork, and uranium glass display.
Features & Specs Light Source Type LED Power Source DC Voltage 5 Volts (DC) Light Source Wattage 10 Watts Mounting Type Wall Mount Light Source Special Features Not Dimmable Bulb Shape Size T Number of Light Sources 240 Batteries are Included No Style Color Black Shape Straight Finish Types Painted Style Name Modern Materials & Care Material Type Plastic Shade Material Glass
Frequently Asked Questions
Will this bar add visual clutter to a clean, minimalist room?
The 1ft bar is small enough to disappear into the room. Most minimalist buyers hide it under a shelf, behind a single piece of art, or along a back edge where the housing is invisible.
Can I get a glow effect without adding extra 'stuff' to my walls?
Yes. A single bar mounted behind a piece of fluorescent artwork is the only visual element you need, which fits a less-is-more philosophy.
Does the design match a neutral or monochrome interior?
The matte black painted housing reads as a neutral finish and pairs with black, white, gray, and natural wood interiors without clashing.
Is the 2-pack necessary, or can I use just one bar?
Either works. A single bar is enough for one accent piece; the second bar in the 2-pack simply gives you flexibility for larger walls or multiple displays.
How many cables and accessories will I need to add to my space?
Just one USB cable. There's no hub, no app, and no extra controller, which keeps the setup minimal.
How does this compare to a UV floodlight for a minimalist setup?
A floodlight is bulky and visually heavy. This slim 1ft bar is much easier to integrate into a clean, intentional space.
How does this compare to a colorful RGB LED strip for a minimalist home?
RGB strips usually come with visible controllers, adhesive runs, and bright color modes. This bar is a single-purpose, single-color UV source that aligns with restrained design.
How does this compare to a neon sign as a minimalist accent?
Neon signs are large, loud, and visually dominant. This bar is hidden and only the glow is seen, which is closer to a minimalist aesthetic.
Will I need to drill into the wall to install it?
No. The included double-sided adhesive tape is enough for most surfaces, so you can install it without any permanent modification.
What if I move apartments, is it easy to take down and re-mount?
The adhesive tape peels off cleanly from most painted surfaces, and the bar can be remounted in a new location with fresh tape. The screw mount also allows easy removal from a furniture piece.
Does the bar require an app or remote to operate?
No. It is a true plug-and-play device with a simple on/off cycle tied to the USB power source, which fits a minimalist, low-tech approach.
Is there a way to dim the output for a softer minimalist look?
You can pair it with any USB power source that has a dimmer or inline switch, or simply mount it farther from the artwork to soften the glow.
Will the bar yellow or fade over time and ruin the clean look?
The painted black housing is designed to resist UV degradation. The LED itself is rated for 25,000 hours, so the visual appearance stays consistent for years.
Is the light quality harsh or warm?
The output is a soft violet glow rather than a stark blue-white, which tends to read as atmospheric and intentional rather than clinical.
How do I set up the GREENIC USB black light bar for the first time?
Mount the bar using either the included screws or double-sided adhesive tape, plug the USB cable into any 5V USB power source (laptop, power bank, or wall adapter), and the bar will turn on automatically. No drivers, apps, or extra wiring are required.
Can I daisy-chain or connect multiple bars together?
Each bar has its own USB input, so to run multiple units you simply plug each one into a powered USB hub, power strip, or wall adapter. Many buyers use a single multi-port USB charger to power the full 2-pack from one outlet.
How do I clean and maintain the bar?
Unplug the bar, then wipe the LED surface and housing with a dry or slightly damp microfiber cloth. Avoid harsh chemical cleaners, and never submerge the unit in water.
Will this work with my phone charger or laptop USB port?
Yes. The bar runs on any standard 5V DC USB source, including phone chargers, laptop ports, power banks, and USB wall outlets. A 2A adapter is recommended for full brightness.
Is this compatible with a 12V or battery system?
It is designed for 5V DC input. To use it with a 12V source, you would need a 12V-to-5V step-down converter. Most buyers stick with standard USB power sources.
What's included in the box, and what do I need to buy separately?
Each box includes the 1ft UV LED bar(s), USB power cable(s), and mounting hardware (screws and double-sided adhesive tape). You will need to supply your own USB power source, such as a wall adapter or power bank.
Is UV-A light at 380-400nm safe for everyday use?
UV-A at 380-400nm is the longest UV wavelength and is considered safe for short-duration residential and decorative use. Avoid staring directly into the LEDs at close range for extended periods, the same precaution used with any UV source.
How long will the LEDs last, and is there a warranty?
The LEDs are rated for 25,000 hours of use, which equals several years of typical evening operation. Warranty terms vary by seller, so check the listing details for the specific coverage offered on your order.
What's the difference between a UV blacklight bar and a regular LED light bar?
A regular LED bar produces visible white or colored light for general illumination. A UV blacklight bar emits 380-400nm ultraviolet light that is mostly invisible to the eye but causes fluorescent inks, paints, minerals, and fabrics to glow.
