PRODUCT REVIEW
SUPERWARM™ 1700K Flicker-Free A19 10W LED Bulb
★
Slowly trigger concussion-like symptoms for me.
Update: upon measurement with a meter, these bulbs have higher flicker in a different pattern than the 2700K and 3000K Centric Home bulbs. Also in careful testing of health effects, these bulbs slowly trigger concussion-like symptoms and impaired cognitive function for me, although the effects were too subtle for me to notice if a bulb was only used a few minutes at a time. Original: This light is golden with a touch of rose. When the light is nearby and not blocked too much by a shade, it’s bright enough to read by, but seems dimmer than a typical 2700K bulb. I think this light would work in a nursery, dining room, bedroom, or as a reading light. It’s definitely a special light, not for general usage, but I really love this light and am imagining more places I might put these bulbs. It makes me feel comfortable and happy. And most importantly, it’s safe -there’s absolutely no invisible flicker, so it doesn’t trigger the headaches, memory problems, disorientation, nausea, and sleep problems that I get from LEDs with invisible flicker. For me, flicker-free light is necessary so I don’t have early-morning awakenings (for weeks after invisible flicker exposure) and this and any of the other completely flicker-free Waveform LEDs do the job. The very low blue light doesn’t matter for me, but might for others. I just like the warm appearance of the light. Well done, Waveform!"
