625nm Red Light Bulb B22 for Sleep,9W Bayonet Red Led Light Bulb, 2 Pack

Product features

1. 625nm Red Light for Better Sleep: This B22 red light bulb emits a pure 625nm red spectrum that is 100% blue light free. Unlike standard white or blue-rich bulbs that suppress melatonin production and disrupt your circadian rhythm, our red sleep bulb allows your body to naturally produce the sleep hormone you need for a restful night. Perfect for use in your bedside lamp 1-2 hours before bedtime.
2. Supports Melatonin for Deeper Sleep: Scientific studies show that 625nm red light is the optimal wavelength for supporting natural melatonin production. This B22 bayonet bulb delivers a deep red glow that signals your brain it’s time to wind down, helping you fall asleep faster and stay asleep longer. Ideal for bedrooms, baby nurseries, and anyone struggling with sleep issues. The flicker-free design ensures zero eye strain
3. 100% Blue & Green Light Free: Unlike ordinary “warm white” bulbs that still emit sleep-disrupting wavelengths, our red night light bulb blocks 100% of blue and green light — both of which have been shown to impact melatonin and sleep quality. The result is a pure, deep red glow that creates the ideal calming environment for bedtime reading or relaxing before sleep. Available in B22 bayonet fitting — simply screw into your existing bedside lamp.
4. Safe for Baby Nursery & Kids Room: The soft, non-stimulating red light is gentle on developing eyes, making it the perfect night light for baby nurseries and children‘s rooms. Unlike harsh white or blue light that can overstimulate and disrupt sleep patterns, our red bulb provides just enough warm glow to see by without keeping little ones awake.
5. UK Standard B22 Bayonet — Plug & Play: Designed specifically for the UK market with a B22 bayonet cap (also known as BC or B22d), this red sleep light bulb fits most standard UK lamp fixtures — bedside lamps, table lamps, wall sconces, and ceiling pendants.Non-dimmable — simply on/off.