![]() IMPORTANT: electrical watts does not equal UV light watts! As with regular household light bulbs (e.g. For a 200 sq ft area, simply multiply the target UV levels by 2x for an estimated 2 watts of UV light energy needed. In this case, we are measuring the amount of light energy emitted in the UV wavelengths.įor most basic applications, 1 watt of UV light energy output is sufficient to create strong fluorescence effects over a 100 sq ft area. What is a "watt" of UV light? Watts are simply units of energy, and as you may recall from your introductory physics classes, energy can exist in a variety of forms - for example, electrical, kinetic, chemical, or light energy. For UV lights, the most accurate metric is "watts" of UV light output. Although lumens is typically the metric used to measure the amount of visible light, because ultraviolet light is invisible, this metric is essentially useless. ![]() UV blacklight "brightness" is a difficult metric to describe, because UV light energy is not directly visible. It may not appear like much, but the dim light you see is just a small fraction of the actual UV light energy hitting your eyes. Do not, for example, look directly into a UV LED blacklight when it is turned on, even if it does not appear bright. The amount and intensity of UV-A light energy emitted by blacklights is generally below dangerous levels, but be aware that the UV light energy emitted by the lamps is invisible. WARNING: Always use common sense and observe safety around the use of UV lights. ![]() Below, we discuss 4 questions you should consider before purchasing a UV blacklight. Generally, this means that a blacklight will emit primarily UV-A radiation, and very little visible light. Unlike regular white light bulbs, UV blacklights are unique in that they primarily emit ultraviolet radiation as opposed to visible light, and as a result, there are some additional factors you will want to consider before making a purchase.īlacklights are most commonly used when the fluorescence of objects needs to be observed, with as little visible light as possible. Properties: Non-Toxic, Water Based, Water Mixable, Conforms to AUS/NZ ISO 8123.4 Childs Paints For Safety.Ĭontents: Does NOT Contain any Shell Fish, Dairy, Peanuts, Eggs, Wheat or Glutton.UV blacklights are great devices with a wide range of applications in the arts, industry, and scientific research. Colour is Turquoise like in-between a Yellow and Blue. Glow in the dark "UV GLOW +" also reacts and fluoresces when exposed to UV Black Light. (For best brightest glow performance recharging glow in dark paint under bright incandescent light prior to use). Glow in theScreen Print Inks are semi translucent clear under natural light and Brightly self Glowing in dark conditions. Please note, fluro violet may not be as intense as other colours. )ġxProfessional UV Glow in the dark Face Body PaintĬolour Properties: - "UV GLOW " Screen print Inks are bright Neon colour under natural lighting and Brightly Glowing under UV Black Light lighting conditions.\ Quantity: 1 Set Total Consisting 7 Screen InksĦxProfessional UV colours (Fluro Orange, Fluro Green, Fluro Yellow, Fluro Blue, Fluro Violet & Fluro Pink. Suitable for a variety of uses including clubbing, festivals, raves, concerts birthday parties and anywhere one anticipates UV Black Light and a fun time.Īpplies easily with squeegee or a fine brush and washes off easily with warm water. Non-Toxic, Water based, Water-mixable product that conforms to the AUS/NZ ISO 8123.4 Childs Paints For Safety.ĭoes NOT Contain any Shell Fish, Dairy, Peanuts, Eggs, Wheat or Glutton. ![]() Artistic Den UV Black Light Neon Screen Printing Ink available in many sizesĪ premium quality smooth, thick Screen printing ink that dries quickly on the fabric. Our UV Glow Neon Paints are extensively used amongst night clubs and rave parties around Australia. A great gift set for all ages, easy to use, great for rave clothing.
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