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.
The black light is in jail
Light is available in a variety of wavelengths depending on the emitter. Black light is in the ultraviolet range. White light is a mixture of frequencies in the visible range.
You can unscrew a light bulb.
A light bulb can be unscrewed. Hahaha
a normal light bulb gives off more light
whats the difference between a 3157 and a 3457 bulb
power difference
Flashlight is mobile light, can be removable and put in pocket! But light bulb is just in a unchangeable location or a limite distance.
R40 is a Red Heat Lamp Light Bulb BR40 is a Clear Heat Lamp Light Bulb
we can check the dc with the help of tester give the reasonAnswerThere is no such thing as an 'AC light bulb' and a 'DC light bulb'. A light bulb doesn't care whether it is subjected to AC or to DC.
No, they are not the same. A black light bulb produces UVA light.
25 watts?