{"product_id":"5800b-light-dependent-resistor-ldr-white-color","title":"5800B Light Dependent Resistor (LDR) White Color","description":"\u003cmeta name=\"description\" content=\"Buy 5800B Light Dependent Resistor LDR White Color online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003e5800B Light Dependent Resistor (LDR) White Color\u003c\/h1\u003e\n\u003cp\u003e5800B Light Dependent Resistor (LDR) White Color\u003c\/p\u003e\n\u003cp\u003eThe 5800B Light Dependent Resistor (LDR) White Color is a photoresistor (or light-dependent resistor, LDR, or photo-conductive cell). Which is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity. A photoresistor is made of a high resistance semiconductor.\u003c\/p\u003e\n\u003cp\u003ePhotoresistors are Semiconductor devices that use light energy to control the flow of electrons, and hence the current flowing through them. When the light level decreases, the resistance of the LDR increases. As this resistance increases in relation to the other Resistor; which has a fixed resistance, it causes the voltage dropped across the LDR to also increase. When this voltage is large enough (0.7V for a typical NPN Transistor), it will cause the Transistor to turn on.\u003c\/p\u003e\n\u003cp\u003ewhen the light falls on its surface, then the material conductivity reduces and also the electrons in the valence band of the device are excited to the conduction band.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Color of product may vary, you may get available color.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eDark resistance:\u0026gt; 200 MOhm, corresponding to dark current.\u003c\/li\u003e\n\u003cli\u003eLight Resistance: \u0026lt;2.4KOhm, corresponding to light current.\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity.\u003c\/li\u003e\n\u003cli\u003eThe current = Light current - dark current.\u003c\/li\u003e\n\u003cli\u003eDiameter: 5mm.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage Includes : \u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e1 x 5800B Light Dependent Resistor (LDR) White Color.\u003c\/p\u003e\n\n\u003cp\u003eShop online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, and Pune.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy 5800B Light Dependent Resistor (LDR) White Color Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003e5800B Light Dependent Resistor (LDR) White Color\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003e5800B Light Dependent Resistor (LDR) White Color\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003e5800B Light Dependent Resistor (LDR) White Color\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43847340458147,"sku":"TES-EV09716","price":41.98,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/5800B-Light-Dependent-Resistor-LDR-White-Color-1-314x252.jpg?v=1703851978","url":"https:\/\/www.theengineerstore.in\/te\/products\/5800b-light-dependent-resistor-ldr-white-color","provider":"The Engineer Store","version":"1.0","type":"link"}