Special Offer!

Delivery Info

Electric Planet is based in England, and delivers exciting lighting products worldwide...

free delivery
when you spend over £75*

(1st Class, UK mainland)

need it faster?
add Express Delivery

(Next-day / expedited, UK)

More delivery info...

Find ElectricPlanet on Facebook
Follow us on Twitter
> Browse By Price > 10 - 25 > Gro-Egg Light-Up Room Thermometer

Gro-Egg Light-Up Room Thermometer

Gro-Egg Light-Up Room ThermometerGro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Gro-Egg Light-Up Room Thermometer
  • Price: £14.99


Illuminating, colour-changing digital thermometer and night light - helps maintain a safe room temperature for your baby...

The Gro-Egg is an innovative digital thermometer with a permanent back-lit LCD readout.  Its sumptuous glowing colours and award-winning design make it stand out from the other, rather visually uninspiring, room thermometers out there.  As a matter of fact, we think it's the best looking thermometer ever hatched!

The stylish and innovative GroEgg glows continuously and changes colour according to room temperature.  It helps you to maintain a safe environment for your baby or child by instantly showing you whether a room is too cold, too hot or just right - giving you peace of mind at a glance.

Maintaining a room temperature of 16-20°C is vital to ensure a safe sleeping environment for babies, reducing the risk of cot death - one of the biggest worries any parent has.  Babies, children - all of us, in fact - sleep much better in optimum ambient conditions.

But it's easy to forget to check the temperature, so that's why the Gro Company created the clever little Gro-Egg.  Glowing colour is a great way to show the room temperature at a glance, instantly letting your know it's time to adapt your baby's bedding, change their clothing or adjust the room's heating or air conditioning.

The Gro-Egg's soothing softly-coloured glow also makes it an ideal nightlight to comfort little ones in the dark and help them drift of to a restful sleep.

The Gro-Egg makes a great gift for anyone with a baby, toddler or young child, and is a visually-appealing and user-friendly addition to any room that needs temperature monitoring.

Visit our Gro Company category to see the ingenious Gro-Clock Sleep Trainer and any other brilliant lights for children those clever folks create.


  • Stylish glowing and colour-changing thermometer and mood light
  • Recently-updated, even more accurate version of original Grobag Egg
  • Easy to understand colour-coded system indicates room temperature
  • Clever digital thermometer with always-on, back-lit LCD screen
  • As the room temperature rises or falls, Grow-Egg changes color
  • Glows yellow when room is within ideal temperture range (16 - 25°C)
  • Will glow blue if room is too cold and orange, then red, if too warm
  • Displays a smiley face when temp is ok and a frown when not ideal
  • Award-winning design - the best-looking themometer ever hatched!
  • Ideal for use in a baby's room or as a stylish mood light
  • Also looks cool and works well anywhere you need a thermometer
  • GroEgg uses energy-efficient LEDs so it uses very little power
  • Helps you to maintain a healthy sleeping environment for your child
  • Includes instructions and safe sleep guidelines
  • Packaged in a stylish, high-quality box - makes a great gift
  • CE certified for quality and safety


Dimensions (H x W x D)

11cm x 7cm x 7cm

Powered by...

Mains powered (UK adapter included)

Care Info

  • Keep out of reach of children under 3 years old
  • Remember: Grow-Egg displays the room temperature, not the body temperature of your baby
  • Please note: Grow-Egg glows gently so as not to disturb a sleeping child.  In bright daylight or a light room, check the temperature via the digital LCD display



Like the above product?  Tell the world!

Related Products

Customers illuminated by the above product also bought the following...

Butterflies LED Mobile

Butterflies LED MobileButterflies LED Mobile

Stylish acrylic LED mobile with three colour-changing butterflies that phase beautifully through a spectrum of illuminated colours...

  • Price: £16.99

Winter Sale!

Save up to 50%!
Everything must glow go!
Hurry while stocks last...

Electric Planet Winter Sale - fun and festive lights, gifts and gadgets at unbeatable prices!

Shop the sale now!

Sponsored Links

Featured Stuff

Lava Lamps

Cool retro motion lamps
with colourful oozing goo

String Lights

Fun and funky indoor and
outdoor light chains

Glow Ducks

Amazing water-activated
LED glowing ducks

Top Ten

Stunning light-up LED and fibre optic shoelaces. Available in 4 cool illuminated colours with glow and flash modes

Lace Lights
LED Shoelaces

Amazing light-up optical fibre laces

£4.99More info
3D Mini Glow Lights - Cute colour-phasing 3-D light-up ornaments available in Cupcake, Robin, Skull, Maiko (Japanese Doll), Scottie Dog and Monkey designs

3D Mini Glow Lights
Small colour-phasing novelty lights in 6 cool illuminating designs

£3.49More info
Stylish light-up, colour-changing LED wine glasses for bars, parties & events

Light-Up LED
Wine Glasses x 2

7-colours + phasing Wine glasses

£7.99More info
Spectacular pink illuminating spectrum umbrella with twinkling double-sided, colour-phasing LED-powered fibre optic lights

Pink Twilight
Spectrum Umbrella

Twinkling double-
sided LED brolly

£19.99More info
Groovy miniature (10 inch tall) LavaLite lava lamp with brushed chrome base and cap. Available in blue/white, purple/orange, pink/white, pink/pink and blue/yellow

Mini Lava Lamp
Cool miniature 10” Lava Lite lamp in 5 colour schemes

£9.99More info
Fun and very handy dog-shaped key ring complete with LED light and whistle-activated beeping key locator

Fetch Keyring
Dog-shaped key ring with LED light and beeping key locator

£4.99More info
Plush interactive ladybird toy with amazing nightlight shell from Cloud B - makes bedtime fun and funky for little ones

Twilight Ladybug
Amazing ladybird toy and night light - makes bedtime fun

£28.99More info
Elegant illuminating and colour-changing acrylic hanging LED light from Think Gadgets

Ice Star LED Light
Colour-phasing 18-point acrylic LED star

£8.99More info
Glittering 4-pack of versatile light-up, colour-changing Magic Cubes - great for Christmas

Magic Cubes
Glittering 4-pack of illuminating, colour- changing cubes

£6.99More info
Chunky, cool and fun indoor stringlights with colourful locomotive engine and train carriages from Locomocean

Chunky Trains
Light Chain

Chunky low voltage train string lights

£19.99More info