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LED HALLOW LETTERS | artsNprints.com Sikkim

LED HALLOW LETTERS A light-emitting diode (LED) is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. The color of the light (corresponding to the energy of the...

ACRYLIC HALLOW LETTERS | artsNprints.com Gangtok

ACRYLIC HALLOW LETTERS Acrylic is a transparent thermoplastic homopolymer known more commonly by the trade name “plexiglass.” The material is similar to polycarbonate in that it is suitable for use as an impact resistant alternative to glass (particularly when the high impact strength of PC is...