НЕ ПОКУПАЙ СВЕТОДИОДНЫЕ LED ЛАМПЫ, ПОКА НЕ ПОСМОТРИШЬ ЭТО ВИДЕО, чтобы не угробить зрение

DO NOT BUY LED BULBS UNTIL WATCHING THIS VIDEO, so as not to ruin your eyesight. I will show you how to choose an LED lamp that will not tire your eyesight and not buy an LED lamp that will negatively affect your eyes due to its glow. It's all about the design and internal structure of such LED lamps, since they use drivers of different design - voltage converters that feed the LED LEDs themselves. In the cheapest drivers, there are strong output voltage ripples, which cause a change in the brightness of the LEDs, which negatively affects vision, fatiguing it. Also, the color temperature of the emitted light of the lamp and its LEDs is important, since cold has blue and purple hues, which also negatively affect the eyes and vision. I will show you how to determine the presence of pulsations from the light of a lamp without disassembling its case and how the color temperature of the lamp affects vision on my own experience. LED bulbs overview:    • Китайские светодиодные LED лампы из АТБ - ...   LED Lamp Repair:    • РЕМОНТ СВЕТОДИОДНОЙ ЛАМПЫ своими руками №1...   Repairing Another LED Bulb:    • КАК ОТРЕМОНТИРОВАТЬ СВЕТОДИОДНУЮ ЛАМПУ №2,...   About LED strip and its device:    • Как устроена СВЕТОДИОДНАЯ LED ЛЕНТА, где е...   Playlist about engine warm-up and fuel consumption:    • СтОит ли ПРОГРЕВАТЬ ДВИГАТЕЛЬ? Прогрев и р...   Past video, Squirrel came to me today:    • Ко мне БЕЛОЧКА сегодня приходила :)   The following video, IF THE BATTERY DOESN'T SPIN IN FROST, that might help:    • АККУМУЛЯТОР В МОРОЗ НЕ ЗАВЕЛ, НЕ КРУТИТ, ч...   Like 👍 Subscribe to the channel and hit the bell 🔔 to be notified of new videos!    / @aleksey_goncharov_live_video   Share the link 🔗 on the video with your friends, 💗 💑 👐 👦👧 ☕ 👴 👵 Add videos to favorites 💖 😊 Write your thoughts about the video in the comments, 📣 👌👏 but remember what kind of swearing and insults - BAN! Channel:    / @aleksey_goncharov_live_video   My first channel:    / alexglechik   Video:    • НЕ ПОКУПАЙ СВЕТОДИОДНЫЕ LED ЛАМПЫ, ПОКА НЕ...   Video DO NOT COPY! ⚠️ ☠ #LED_lamps #vision #how_to_choose_LED_lamp #quality_LED_lamps #flickering_LED_lamps #eyes_get_tired #don't_buy #warm_light #cold_light #LED_driver #voltage #flickering