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Neporal 7W 670nm Red Light Bulbs for Sleep, 100% Blue Light Blocking Bulb, Red Light Night Light for Melatonin Promoting, A19 60W Equivalent Dim Light Bulbs for Bedroom, Baby Nursery, Reading, 1 Pack

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Availability: In Stock.
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Arrives Wednesday, May 6
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Color: 7W Red


Number of Items: 1


Features

  • 670nm Red Light Improves Sleep Quality: The red night light uses a targeted, sciencebacked 670nm red spectrum that's deeper and richer than the 625630nm red used in many common bulbs. By concentrating the output in this deeper red range, it delivers a more pure, intense red glow with minimal stray wavelengths. This creates a softer, less stimulating light that's closer to sunset or firelight, helping you build a more sleepfriendly atmosphere and making your evening winddown feel calmer and more natural.
  • 100% Blue & Green Light Blocking: The pure 670nm blue light blocking light bulbs block 100% of blue and green wavelengths that can keep you feeling alert and disrupt your circadian rhythm. Unlike ordinaryamber orwarm whitenight lights that still leak shortwavelength light, this 670nm red light bulb emits only soft, pure red light that supports your body's natural melatonin production in the evening. You get clear visibility with a soothing, lowglare glow, so you can move around, read, or check on kids without harsh, stimulating or sleepdisrupting light.
  • High-Brightness Red Light: With 7W power and up to 700 lumens, this 670nm red sleep light bulb outshines not only standard 1W red bulbs but also many 6W / 50lumen 670nm bulbs on the market. It delivers soft yet bright illumination that feels gentle, not glaring, even in a dark room. 700 lumens provides ample brightness for nighttime reading in bed and comfortably lighting a small to bedroom, bathroom, or relaxation corner, so you can see clearly without the harsh, tiring light of regular white bulbs.
  • Energy Efficiency: Neporal's sleep light bulbs are designed for wholehome use with just 7W of power, helping you cut down on unnecessary energy waste. Operating costs are as low as $1.02 per year (based on 3 hours/day and $0.11/kWh), making them an economical, energysaving replacement for 25W, 45W, 60W, 80W, and even 100W incandescent and bluelight bulbsdelivering cozy red illumination while significantly reducing your electricity consumption.
  • Plug & Play A19 Bulb for Any Room: Standard A19 size with a universal E26/E27 base, this red circadian light bulb screws into most bedside lamps, table lamps, and ceiling fixtures for instant red ambience. Featuring instanton performance, it lights up immediately with no warmup time, so you can enjoy soothing red light the moment you switch it on. Perfect for bedroom bedside reading, nursery nighttime care, livingroom evening winddown, festive holiday decor, or cutting harsh blue light in your study or home office.
  • Brand You Can Trust: Nepora's 670nm red sleep light bulbs are among the bestselling sleep lights on the market, with over 300,000 units sold each year. Trusted by thousands of families, theyre a favorite for creating a calm evening atmosphere without disturbing your partner's rest. Thoughtful and practical, they also make an ideal holiday or Christmas gift for friends and family who struggle with latenight restlessness.

Brand: ‎Neporal


Manufacturer: ‎Neporal


Part Number: ‎red led light bulb


Item Weight: ‎1.44 ounces


Package Dimensions: ‎4.69 x 2.56 x 2.52 inches


Item model number: ‎red led light bulb


Item Package Quantity: ‎1


Style: ‎Modern


Color: ‎7W Red


Shape: ‎Arbitrary(A)


Material: ‎Plastic


Included Components: ‎1*7W 670nm Red Light Bulbs for Sleep, 1*User Manual


Voltage: ‎110 Volts


Specific Uses: ‎Appliance, Bedside Reading, Blue Light Blocking, Nursery Lighting, Sleep Aid


Special Features: ‎High Brightness with Eye‑Gentle Glow (Up to 700 lm), Improve Sleep Quality- 670nm Red Spectrum, Instant‑On, Flicker‑Free Performance, Supports your body’s natural melatonin production, Universal A19 Shape with E26/E27 Base


Power Source: ‎AC


Batteries Included?: ‎No


Batteries Required?: ‎No


Type of Bulb: ‎LED


Luminous Flux: ‎700 Lumen


Wattage: ‎7 watts


Incandescent equivalent: ‎60 Watts


Bulb Features: ‎Not Dimmable


Color Rendering Index (CRI): ‎90.0


Average Life: ‎30000 Hours


Beam angle: ‎240 Degrees


Date First Available: October 17, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • A Red Light and Sleep
Color: 7W Red Number of Items: 1
It’s a red light bulb. What else can I say? It meets my expectations. I purchased it after reading that a red bulb doesn’t emit the blue light that comes from TVs, cell phones and regular bulbs. The blue light contributes to insomnia whereas the red bulb does not. I have it in my bedside lamp. It is yet to be seen if it helps my insomnia. ... show more
Reviewed in the United States on February 5, 2026 by LucyMay

  • It works
Color: 7W Red Number of Items: 1
I've tried different brands thru out the yrs and this one I'm impressed with! 100% works I sleep good. I have it on a lamp and I use a closet door to block it because it can be bright and sometimes I wake up and turn it off but it definitely helps get you to bed!
Reviewed in the United States on March 5, 2026 by Rick Lara

  • Adequate
Color: 7W Red Number of Items: 4
Soft but fair brightness. Functional.
Reviewed in the United States on February 19, 2026 by Brian Valerie

  • It’s good for babies it is good for senior citizens
Color: 7W Red Number of Items: 1
The red light 670 is good for babies and it’s good for senior citizens three minutes how do you face in the light close your eyes and wait for three minutes it helps the circulation in your eyes?
Reviewed in the United States on February 1, 2026 by Rafael Lopez

  • Not a good bedside lamp bulb IMHO
Color: 7W Red Number of Items: 1
We found this dark red light too dark to function as a bedside table lamp, so I replaced it with a blue blocking "amber" bulb, which my wife and I are very pleased with.
Reviewed in the United States on March 6, 2026 by Daddy

  • Good
Color: 7W Red Number of Items: 1
Pleasant
Reviewed in the United States on February 4, 2026 by Barbara Mayer

  • Red Liiiiight!
Color: 7W Red Number of Items: 1
My wife loves this light. She uses it for the red light therapy, but I like it because it looks cool at night. Works great so far. No flickers when turning it on or off. Super bright for a red light. I don't have a red light wavelength gauge to verify the output range, but if the wife is happy, then I'm happy. And that's what we all really want, amiright? ... show more
Reviewed in the United States on February 23, 2026 by Marc

  • Doesn’t fit all lamps!
Color: 7W Red Number of Items: 1
Had to return them. Did not fit into my lamp and were not ref.
Reviewed in the United States on February 4, 2026 by Lita Andreano

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