Neporal Red Light Bulbs for Sleep 9W, 100% Blue Light Blocking Red Night Light, 625nm Sleep Light for Melatonin Promoting, A19 60W Equivalent Dim Light Bulbs for Bedroom, Baby Nursery,3 Pack

The blub provides a nice red colour which helps put one in a relaxing mood.

These lights are great for reading and relaxing before bed. I find easier to fall asleep. It been about three months with no issues

I use this Neporal Red Light Bulb every night, and I love it. The soft red glow is so relaxing and makes winding down in the evening way easier. It blocks all the harsh blue light, so my room feels calmer and more sleep-friendly. It’s easy to install, not too bright, and just creates a really cozy vibe. Honestly, it’s become a small but essential part of my nightly routine.

Gives off a nice red glow. It's not so bright it keeps you awake but is bright enough to be noticed

These are different from other color bulbs; rather than a source inside the bulb releasing a wide spectrum of (white) light, and depending on the coating or color of bulb shell to reduce the light extending into the environment, these bulbs use an LED source that produces no short wavelength (UV, violet, blue) light, only a narrow range of red light, so the bulb shell is colorless. The bulb is white-looking when off, but producing only red light when on. Traditional red bulbs leak lots of UV and Blue light that attract insects; this technology avoids that. We live in a wooded lot next to a lake; insects gather at the outdoor lights on our house, and that brings spiders, making webbing in and around the fixtures including our siding! And piles of insect body parts accumulate everywhere! Traditional “bug lights” were not helping. But these new bulbs this late summer and early fall have put an end to the cleaning chores! So next season we will try the amber version of this technology. Remember that a bulb that shows color while in the packaging is probably old-style filtration technology that may not work at all. The seller was very helpful in making our purchasing right, so service was outstanding by direct email.