5 قطع 1W 3W LED COB وحدة شريحة اللمبة لوحة شريط 60x8mm لمصدر ضوء DIY DC2-2.6V / DC3-3.7V
تمت ترجمة جزء من المراجعة تلقائيًا.
Well packaged, received in good condition and excellent delivery time (13 calendar days from order). I just picked these up for experimenting (OK playing!) They are very bright ans I am happy to recommend them.
رائع، لامع جدا
LED COB Lamp. Thought I ordered 1W. Looks like they had sent me 3W. Connected to my Li Ion battery. On load voltage was 3.45v. Current drawn was 1.65 Amps. Too bright.Will use with a series resistor.
Ordered these to see if they were any good, and they are, I ordered Red & Warm White, they arrived safely and upon fitting them into a couple of my LED Lightswich lights (Middle & Right in the below pic), they work perfectly.
أضواء رائعة جداً
جميل ومشرق
صيح
لامع جداً وهو منتج رائع.
قمت باختباره بشكل جيد ومشرق للغاية مع نظام psu up tp 3.7v 1 أمبير. عمل بشكل جيد ولكنه يحتاج إلى مقاومة 1 أوم/1w لإخراج 2.1w أو 0.78 UM/0.5w لخرجات 3w.
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