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LittleHippo Kelvin Color Changing Nursery Night Light, Customizable Room Thermometer and Hygrometer for Children/Kids

  • Based on 1,130 reviews
Condition: New
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$27.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 9
Order within 17 hours and 38 minutes
Available payment plans shown during checkout

Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 5.24 x 5.16 x 4.37 inches; 5.64 Ounces


Item model number ‏ : ‎ KHTH-01


Date First Available ‏ : ‎ January 12, 2018


Best Sellers Rank: #13,264 in Baby (See Top 100 in Baby) #183 in Nursery Night Lights #874 in Night-Lights


#183 in Nursery Night Lights:


#874 in Night-Lights:


Customer Reviews: 4.4 out of 5 stars 1,130 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 9

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.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great
Haven’t had the baby yet but the light came highly recommended and have tried it out and all seems great. Would buy again, great value and would gift to a friend. Really pleased.
Reviewed in the United States 🇺🇸 on December 27, 2022 by Jojo

  • Works great, but maybe not needed
This works just as stated and is super cute! BUT I found that my baby monitor gives the exact same info so it wasn't really something I needed, and it just takes up another plug which my old house does not have an excess of.
Reviewed in the United States 🇺🇸 on November 29, 2022 by Holly

  • Plugged it in and never unplugged it
It's super cute and brings me peace of mind, as it feels impossible to keep my room 68-72 degrees all the time for baby.
Reviewed in the United States 🇺🇸 on December 2, 2022 by cassandra bell

  • Great!
Love love love it! It’s a little bright but if it bothers me I just lay something over it. Temp is extremely accurate. Whatever I set my AC to it stays consistent with AC temp.
Reviewed in the United States 🇺🇸 on November 3, 2022 by Amazon Customer

  • Second one I’ve brought for different rooms
Loving being able to tell if the room is too cold or warm just by peeping into room and seeing the color! Works great
Reviewed in the United States 🇺🇸 on November 10, 2022 by Rob

  • Awesome Gadget
My husband and I are expecting our first child anyway now and with it being summer I was concerned with the temperature of the babies room/ours and the humidity level. We purchased the Kelvin and it’s been great. We had a little difficulty setting the minimum and maximum numbers for the colors to change, but we got it and have tested it against another device. It has been pretty accurate so far. Very excited to have it! ... show more
Reviewed in the United States 🇺🇸 on June 24, 2022 by Jessica Tuve

  • Almost perfect...
This little gadget has some major potential and is almost perfect. The temperature is so easy to read plus the different lights coordinating with the temperature is genius and makes it so easy for a sleep deprived parent. However...I'm sending mine back for a few reasons. 1. It doesn't have the option of it working on a battery. The cord is also too short. 2. No option of mounting it on a wall. Not even a hole on the back to hang on a simple screw. 3. Biggest problem I had is how bright the lights are. No way of dimming it. Even with the nightlight off, it's still to bright. My 15 month old was super distracted by it and couldn't sleep. I covered it with a burp cloth and still too bright. Also, how amazing would it be if it was Bluetooth compatible and you could just check the temperature from bed? ... show more
Reviewed in the United States 🇺🇸 on November 30, 2020 by Amazon Customer

  • Small, useful & cute!
I wanted a thermometer to be able to monitor the temp in the baby's room, and this is perfect! It is compact so doesn't take up much space sitting on top of the dresser, and light feature means at quick glance into the room I can know if it's too cold, too hot or just right. And then when I want to see the exact temp & humidity, the display is easy to read. ... show more
Reviewed in the United States 🇺🇸 on April 12, 2022 by Amanda Callahan

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