{"product_id":"pixel-led-rgb-bulb-controller","title":"Pixel LED RGB Bulb Controller (50-200 Bulbs) | India's #1 | WS2811 Addressable | Diwali Lights","description":"\u003cp style=\"font-size:1.05em;line-height:1.65;\"\u003eControl \u003cstrong\u003e50 to 200 individual WS2811 addressable LED bulbs\u003c\/strong\u003e from your phone over WiFi. Each bulb is controlled separately, so you can run flowing colour patterns, rainbow chases and custom animations across a large bulb installation — perfect for Diwali, Navratri, Ganpati, weddings and commercial decoration.\u003c\/p\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eWhat Is It?\u003c\/h3\u003e\u003cp style=\"line-height:1.6;\"\u003eA dedicated \u003cstrong\u003eWS2811 addressable bulb controller\u003c\/strong\u003e that drives 50–200 individual pixel LED bulbs. You operate it from a free smartphone app over WiFi, with on-board buttons as backup. Ideal for large-scale festive and decorative bulb setups where every bulb needs to be individually controllable.\u003c\/p\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eKey Features\u003c\/h3\u003e\u003cul style=\"line-height:1.6;margin:.6em 0 1em;\"\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003e50–200 bulb support\u003c\/strong\u003e — built for large installations\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eIndividual bulb control\u003c\/strong\u003e — each bulb a separate colour\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eWiFi smartphone app\u003c\/strong\u003e — control colours and effects from your phone\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eWS2811 compatible\u003c\/strong\u003e — industry-standard addressable IC\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003e100+ built-in animations\u003c\/strong\u003e — ready-to-use effects\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eReal-time response\u003c\/strong\u003e — no lag when changing colours\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eManual button backup\u003c\/strong\u003e — keeps running if WiFi drops\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003ePlug and play\u003c\/strong\u003e — simple setup, no programming\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:1.1em 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#15803d;color:#ffffff;text-align:left;padding:11px 13px;border:1px solid #15803d;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#15803d;color:#ffffff;text-align:left;padding:11px 13px;border:1px solid #15803d;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;font-weight:600;\"\u003eBulb Support\u003c\/td\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;\"\u003e50–200 WS2811 addressable bulbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;font-weight:600;\"\u003eLED IC\u003c\/td\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;\"\u003eWS2811 addressable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;font-weight:600;\"\u003eControl\u003c\/td\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;\"\u003eWiFi app + on-board manual buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;font-weight:600;\"\u003eColour Control\u003c\/td\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;\"\u003eIndividual per-bulb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;font-weight:600;\"\u003eAnimation Effects\u003c\/td\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;\"\u003e100+ pre-loaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;font-weight:600;\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;\"\u003e5V or 12V (specify at order)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;font-weight:600;\"\u003eBrightness\u003c\/td\u003e\n\u003ctd style=\"padding:10px 13px;border:1px solid #d1d5db;\"\u003e0–100% adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eBest For\u003c\/h3\u003e\u003cul style=\"line-height:1.6;margin:.6em 0 1em;\"\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eDiwali bulb decoration\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eNavratri \u0026amp; Ganpati (Ganesh Chaturthi) lighting\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eWedding \u0026amp; event venue decoration\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eBuilding exterior \u0026amp; facade outlines\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eCommercial display \u0026amp; signage\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eRestaurant, garden \u0026amp; patio ambiance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eHow It Works\u003c\/h3\u003e\u003col style=\"line-height:1.6;margin:.6em 0 1em;\"\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eMount bulbs\u003c\/strong\u003e in your desired layout.\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eWire bulbs\u003c\/strong\u003e to the controller output (mind data direction).\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eConnect power\u003c\/strong\u003e — a 5V or 12V supply to match your bulbs.\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eInstall the app\u003c\/strong\u003e and connect the controller to WiFi.\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e\n\u003cstrong\u003eSelect effects\u003c\/strong\u003e and control colours from anywhere on your network.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eWhat's Included\u003c\/h3\u003e\u003cul style=\"line-height:1.6;margin:.6em 0 1em;\"\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e1 × WS2811 bulb controller with WiFi\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003ePower input cables \u0026amp; output terminals\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eSetup guide \u0026amp; app download details\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eNote: bulbs and power supply sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eWarranty\u003c\/h3\u003e\u003cp style=\"line-height:1.6;\"\u003e\u003cstrong\u003e6-Month Warranty*\u003c\/strong\u003e against manufacturing defects only.\u003c\/p\u003e\u003cp style=\"line-height:1.6;\"\u003e\u003cstrong\u003e*Not covered:\u003c\/strong\u003e physical damage, water damage, wrong SMPS connection (reverse +\/− polarity), connecting LEDs directly to 220V AC, or the controller\/SMPS exposed to rain. Always protect the controller and SMPS from rain — the LED bulbs themselves are waterproof.\u003c\/p\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eFAQ\u003c\/h3\u003e\u003cp style=\"line-height:1.6;\"\u003e\u003cstrong\u003eHow many bulbs can I control?\u003c\/strong\u003e\u003cbr\u003eBetween 50 and 200, depending on your configuration.\u003c\/p\u003e\u003cp style=\"line-height:1.6;\"\u003e\u003cstrong\u003eCan each bulb show a different colour?\u003c\/strong\u003e\u003cbr\u003eYes — every bulb is individually addressable.\u003c\/p\u003e\u003cp style=\"line-height:1.6;\"\u003e\u003cstrong\u003eWhat happens if WiFi drops?\u003c\/strong\u003e\u003cbr\u003eThe on-board buttons keep working and the last pattern stays active.\u003c\/p\u003e\u003cp style=\"line-height:1.6;\"\u003e\u003cstrong\u003eWhich bulbs are compatible?\u003c\/strong\u003e\u003cbr\u003eWS2811 addressable bulbs only. Confirm your bulb IC before ordering.\u003c\/p\u003e\u003cp style=\"line-height:1.6;\"\u003e\u003cstrong\u003eIs the app free?\u003c\/strong\u003e\u003cbr\u003eYes — available free on Android and iOS.\u003c\/p\u003e\u003ch3 style=\"margin:1.6em 0 .5em;font-size:1.2em;font-weight:700;border-left:4px solid #15803d;padding-left:.55em;line-height:1.3;\"\u003eWhy Koshi Electronics?\u003c\/h3\u003e\u003cul style=\"line-height:1.6;margin:.6em 0 1em;\"\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eIndia's #1 pixel LED controller brand\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003e147,000+ YouTube subscribers — real installation tutorials\u003c\/li\u003e\n\u003cli style=\"margin:.35em 0;\"\u003eExpert setup support in Hindi \u0026amp; English\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"margin-top:1.4em;padding:14px 16px;border:1px solid #d1d5db;border-radius:8px;line-height:1.7;\"\u003e\n\u003cstrong\u003eContact Us\u003c\/strong\u003e\u003cbr\u003eEmail: store@koshielectronics.in · WhatsApp: +91 93107 85954 · Address: Shop No. 1, Mayur Vihar, Phase 1, Delhi-110091\u003c\/div\u003e","brand":"Koshi Electronics","offers":[{"title":"50 BULB","offer_id":45611631739076,"sku":null,"price":200.0,"currency_code":"INR","in_stock":true},{"title":"100 BULB","offer_id":45611631771844,"sku":null,"price":200.0,"currency_code":"INR","in_stock":true},{"title":"150 BULB","offer_id":45611631804612,"sku":null,"price":200.0,"currency_code":"INR","in_stock":true},{"title":"200 BULB","offer_id":45611631837380,"sku":null,"price":200.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/5319\/0596\/files\/PIXEL_LED_THORAN_CONTROLLER_FOR_DIWALI.png?v=1775899951","url":"https:\/\/koshielectronics.in\/products\/pixel-led-rgb-bulb-controller","provider":"Koshi Electronics","version":"1.0","type":"link"}