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A black light is a UV emitting bulb. There are other types of UV bulbs, but most have very specific uses, such as: bug lights, tanning bed lamps, drying lamps for lithographic applications and printing, and medical diagnosis. All lamps--incandescent, fluorescent, Mercury vapor, tungsten, etc.-- emit some range of UV light, so could be considered UV lamps, but that is not their specific purpose, and the amounts or levels vary widely.
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What is the difference between a black light and a regular light bulb?
A black light emits ultraviolet (UV) light, which is not visible to the human eye but can cause certain materials to fluoresce. A regular light bulb emits visible light that illuminates the surrounding area.
What is the difference between a pregnant woman and a light bulb?
You can unscrew a light bulb.
What is the difference between a black light bulb and white light bulb?
A black light bulb emits ultraviolet (UV) light, which is typically invisible to the human eye but can cause fluorescent materials to glow. A white light bulb emits visible light across a spectrum of colors.
What is the difference between led light and a normal light bulb?
a normal light bulb gives off more light
What does the difference between 60-watt and a 100-watt light bulb describe?
power difference
What is the difference between a light bulb and a flashlight?
Flashlight is mobile light, can be removable and put in pocket! But light bulb is just in a unchangeable location or a limite distance.
What is difference between R40 and BR40 light bulbs?
R40 is a Red Heat Lamp Light Bulb BR40 is a Clear Heat Lamp Light Bulb
What is the difference between a light bulb and a pregnant women?
A light bulb emits light when switched on, while a pregnant woman carries and nurtures a developing fetus until childbirth.
Are black lights and a uvb light bulb the same?
No, they are not the same. A black light bulb produces UVA light.
What it is the difference between 100 watts and 75 watt light bulb?
The main difference between a 100-watt and a 75-watt light bulb is the amount of light output they produce. A 100-watt bulb will be brighter and consume more energy compared to a 75-watt bulb. The 100-watt bulb may also generate more heat than the 75-watt bulb.
What makes a dc bulb different from an ac bulb?
The voltage source that is applied to them is the difference between AC and DC light bulbs.
What is the difference between a LED light bulb and a regular?
a regular light bulb emits about 80% heat energy and only 20% light energy, whereas leds emit about 70 % light and 30% heat
