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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 Lamp Repair: • РЕМОНТ СВЕТОДИОДНОЙ ЛА...
Repairing Another LED Bulb: • КАК ОТРЕМОНТИРОВАТЬ СВ...
About LED strip and its device: • Как устроена СВЕТОДИОД...
Playlist about engine warm-up and fuel consumption: • СтОит ли ПРОГРЕВАТЬ ДВ...
Past video, Squirrel came to me today: • Ко мне БЕЛОЧКА сегодня...
The following video, IF THE BATTERY DOESN'T SPIN IN FROST, that might help: • АККУМУЛЯТОР В МОРОЗ НЕ...
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Video: • НЕ ПОКУПАЙ СВЕТОДИОДНЫ...
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#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