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Chine (Rép. pop) Habillement / Mode
Habillement / Mode

Sell buy led lights

Quantité : 110   Prix : 110,00 €

LED (Light Emitting Diode), light-emitting diode, is a solid-state semiconductor devices, which can be converted directly into electricity to light. LED's heart is a semiconductor chip, the chip is attached to one end of a stent, the end is the anode and the other end to connect the positive power supply so that the whole chip is epoxy-encapsulated together. Semiconductor chip consists of two parts, part of P-type semiconductor, in its dominant position inside the hole on the other side is the N-type semiconductor, in the side of the main electronics. However, when the two kinds of semiconductors connected between them to form a PN junction. When the current through the wire, when acting on the chip, the electronic will be pushed P area in the P district electron with the hole recombination, and then will be issued in the form of photon energy, this is the LED light-emitting
Localisation : lightblue,siming,xm, 361000 Xiamen,
Personne à contacter : Bulel Blue, 86 0592 56628471

Bonne affaire : acheter au vendeur

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Sell buy led lights

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France 310015 Maroquinerie / Bagagerie
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Saturday 09 July 2022

Quantité : 30000TONS - Prix : 1-20USD/KG

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Saturday 01 July 2023

$22.99 Shipping calculated at checkout. Free U.S. Shipping On Orders $49+ Safe & Secure Checkout 30 Days Return Finely crafted from the fabric of your dreams, this leotard is totally prepped to leap into action! Looking for other Red, White and Blue Gymnastics Leotard/Unitards...

  • 75080 - Collins Blvd
  • +18 0 19 39 02 49
 

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