UV-A (black-bluish) LED Strip 15inches Self-adhesive For PC Computer Case Light

One UV (black light-
bluish
) LED strip 15 inches for computer case with connector PC case light
Please chose  ====
White PCB
OR
Black PCB
One year warranty
Ultraviolet UV-A 395-405nm bluish color
Description
Super bright 3528 SMD
Ultraviolet UV 395-405nm
.
(black light)
LED, high intensity and reliability
Self-adhesive back with double side adhesive tape
Ultraviolet UV 395-405nm bluish.
Input volts: DC 12V
Viewing Angle : 120°
Maintenance free, easy installation
Long life span 50,000+ hours
Flexible ribbon for curving around bends
Please read this before you buy
.
BLACK LIGHT (
Ultraviolet LED)
not much visible light
, it is not meant to be used as a light, so if you looking for purple or violet color LED to light your PC then this is not what you want, but if you have
Fluorescent or Phosphorescent material in your PC case then thy will glow there colors under
Ultraviolet light.
Black light
From Wikipedia, the free encyclopedia
Black light fluorescent tubes. The violet glow of a black light is not the UV light itself, which is invisible, but visible light that escapes being filtered out by the filter material in the glass envelope
A collection of minerals fluorescing under a black light.
Fluorescent body paint. Paints and decorations that fluoresce under black light are used in theater and several art forms
A
black light
, also referred to as a
UV-A light
,
Wood's light
, or simply
ultraviolet light
, is a lamp that emits long wave (UV-A) ultraviolet light and not much visible light. The lamp has a violet filter material, either on the bulb or in a separate glass filter in the lamp housing, which blocks most visible light and allows through UV, so the lamp has a dim violet glow when operating. Black light bulbs which have this filter have a lighting industry designation that includes the letters "BLB".
A second type of bulb, which is also called a black light, produces ultraviolet but does not have the filter material, so it produces more visible light and has a blue color when operating. These are made for use in "bug zapper" insect traps and are identified by the industry designation "BL".
Black light sources may be specially designed fluorescent lamps, mercury vapor lamps, light-emitting diodes, lasers, or incandescent lamps. In medicine, forensics, and some other scientific fields, such a light source is referred to as a Wood's lamp (named after Robert Williams Wood).
Although many other types of lamp emit ultraviolet light with visible light, black lights are essential when UV-A light without visible light is needed, particularly in observing
fluorescence
, the colored glow that many substances emit when exposed to UV. Black lights are employed for decorative and artistic lighting effects, diagnostic and therapeutic uses in medicine, the detection of substances tagged with fluorescent dyes, rock-hunting, the detection of counterfeit money, the curing of plastic resins, and attracting insects. Strong sources of long-wave ultraviolet light are used in tanning beds. Although the low power UV-A emitted by black lights is not a hazard to skin or eyes and can be viewed without protection, powerful ultraviolet sources present dangers and require personal protective equipment such as goggles and gloves.
Ultraviolet LEDs
380 nanometre UV LED makes some common household items fluoresce.
Light-emitting diodes (LEDs) can be manufactured to emit light in the ultraviolet range, although practical LED arrays are very limited below 365 nm. LED efficiency at 365 nm is about 5
–
8%, whereas efficiency at 395 nm is closer to 20%, and power outputs at these longer UV wavelengths are also better. Such LED arrays are beginning to be used for UV curing applications, and are already successful in digital print applications and inert UV curing environments. Power densities approaching 3 W/cm
2
(30 kW/m
2
) are now possible, and this, coupled with recent developments by photoinitiator and resin formulators, makes the expansion of LED-cured UV materials likely.
There are 2 defrent connectors, Please tell us which one you like when you buy one, if you don't tell us we will ship random.
A - Peripheral Power Cable (4 Pin from power supply)
Peripheral power cable is used to connect the older IDE hard drives and cd/dvd drives to the power supply. There are four cables (1 yellow, 2 black and 1 red). Sometimes there are eight cables, this happens when there is another cable coming out of it to connect to another hard drive or cd drive.
B - Fan Power connector on the mother baord,
3 pin fan connector
Please tell us which one you like when you buy one, if you don't tell us we will ship random.
Package included :
one 15 inches long
UV (black light)
LED strip
17 inches wire long
connector
International Buyers – Please Note:
Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.
UK buyers read this link from the UK customs website
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/331399/Tariff+Notice+28_2F13.pdf