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2. Holiday lighting technology - Wikipedia

   en.wikipedia.org/wiki/Holiday_lighting_technology

   There are also multi-LED screw-in bulbs which replace real C 7 + 1 ⁄ 2 and C 9 + 1 ⁄ 4 bulbs and are much closer in brightness than the mini imitations. [citation needed] In the modern age, LEDs have emerged with RGB technology to allow Christmas lights to display a possible range of around 4.6 billion colors.

3. UV-B lamps - Wikipedia

   en.wikipedia.org/wiki/UV-B_lamps

    Narrowband UVB lamps, on the other hand, emit light in the 311-312 nanometer range. These lamps require a dose of 2 joules per square centimeter to achieve the same therapeutic effect as a 293 nanometer lamp, which is 20 times higher.

4. Tanning lamp - Wikipedia

   en.wikipedia.org/wiki/Tanning_lamp

   Tanning lamps (sometimes called tanning bulbs in the United States or tanning tubes in Europe) are the part of a tanning bed, booth or other tanning device which produces ultraviolet light used for indoor tanning. There are hundreds of different kinds of tanning lamps most of which can be classified in two basic groups: low pressure and high ...

5. Christmas lights - Wikipedia

   en.wikipedia.org/wiki/Christmas_lights

   Christmas lights (also called twinkle lights, holiday lights, mini lights or fairy lights), that are strands of electric lights used to decorate homes, public/commercial buildings and Christmas trees during the Christmas season are amongst the most recognized forms of Christmas lighting. Christmas lights come in a dazzling array of ...

6. Twinkle bulb - Wikipedia

   en.wikipedia.org/wiki/Twinkle_bulb

   The advent of miniature lights found the adaptation of twinkle bulbs as flasher bulbs, which interrupt the entire series circuit of anywhere from 10 to 50 bulbs when powered from 120-volt mains electricity (in North America). These are easily recognizable by their red tips on an otherwise unpainted clear white bulb, and are available in the ...

7. NOMA (company) - Wikipedia

   en.wikipedia.org/wiki/NOMA_(company)

   NOMA was a company best known for making Christmas lights.It was once the largest manufacturer of holiday lighting in the world. [citation needed] As of 2021, the rights to the brand in Canada and the United States are owned by Canadian Tire, which sells NOMA-branded products through its namesake stores in Canada, and through an e-commerce website in the United States.