I have experience with several types of LED bulbs and manufacturers. The bad ones have poor color quality and noticeable flickering. You don't just have to look at it, you have to wave your hand, which gives a weird frame-by-frame animation effect when there's a flicker. Alternatively, you can pull out the camera and lower the exposure until it flickers, which is my favorite method. There are no such problems with these lamps. They have good color quality. The color temperature reminds me of a bright summer sunrise. In addition, there is no flicker. Even when the brightness of the lamps was reduced to a minimum, the light from the bulbs remained pleasant and even without flickering. (I upgraded our dimmer to an LED compatible dimmer before installing the new bulbs. LED compatible dimmers are important to access the bulb's full dimming range and avoid damaging the bulb.) These bulbs also dim evenly and wide. They are very bright at most (should correspond to 200 W), but also reach very short ranges without jumps, flickering, blackouts or other problems. High quality bright dimmable bulbs. No complaints. Just make sure you use a modern dimmer if you dim them! I used a Lutron dimmer. Video: Exposure set to -2.0 to avoid blowout. They are quite bright at most and illuminate the room very well.
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