Rated 4.8 (2,400+)
Coolmate™ Socket Fan Light
2-in-1 LED light and cooling fan in a single socket bulb
E27 screw-in design, no wiring and no drilling to install
Whisper-quiet under 30dB, 3 fan speeds and 3 light colors
365-Day 1-for-1 Replacement Warranty
3-5 Day USA Shipping
Elena K.
I live in a small bedroom with no AC and summer nights were unbearable. I just unscrewed my old bulb, screwed this in, and now I have bright light AND a cooling breeze from one socket. The fan runs so quietly I keep it on all night and finally sleep through the heat. Honestly the easiest upgrade I have ever done, no wiring, no drilling, nothing.
Why People Choose Coolmate™
A separate fan and a separate bulb means two devices cluttering a small room, more cords, more cost, and an AC bill that climbs every time the heat hits. Coolmate™ puts bright LED light and a real cooling breeze in one bulb that screws straight into your existing socket, so you cool the room and light it up in seconds, with no wiring, no drilling, and no extra clutter.
Why People Choose Coolmate™
A separate fan and a separate bulb means two devices cluttering a small room, more cords, more cost, and an AC bill that climbs every time the heat hits. Coolmate™ puts bright LED light and a real cooling breeze in one bulb that screws straight into your existing socket, so you cool the room and light it up in seconds, with no wiring, no drilling, and no extra clutter.
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Coolmate™
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Fan + Bulb
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Light And Cooling Fan In One Device
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Screws In, No Wiring Or Drilling
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Whisper-Quiet Under 30dB
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3 Speeds, 3 Light Colors, Remote
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Energy-Saving, Lower Power Bills
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90-Day Money-Back Guarantee
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Built To Keep You Cool
Built To Keep You Cool
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Felt their room cool down without turning on the AC
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Installed it themselves in under a minute, no tools
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Said it was quiet enough to sleep with on all night
Cool And Light Any Room In Seconds
With Coolmate™, a stuffy room with no breeze and a high AC bill stops being something you just put up with.
- Six soft, flexible blades fold out around a central LED panel, so one bulb gives you both bright light and a real cooling breeze with 90° adjustable airflow.
- It screws straight into any standard E27 socket, so there is no wiring, no drilling, and no electrician, just unscrew your old bulb and screw this in.
- 3 fan speeds, 3 selectable light colors, and a whisper-quiet motor under 30dB that stays cool and silent even overnight.
- Energy-efficient LED keeps power draw low, all controlled with the included remote.
Meet Coolmate™
Cooler Than A Plain Light Bulb
Stop choosing between a bright room and a cool one. The central LED panel lights the space while six flexible blades push a real breeze around it, so you get cooling and lighting from a single bulb that screws into your existing socket in seconds, with no wiring, no drilling, and no AC bill climbing in the background.
How It Works
1
Unscrew Your Old Bulb
Turn off the power and unscrew your existing bulb from any standard E27 lamp or ceiling socket. No tools, no wiring, no drilling needed.
2
Screw In Coolmate™
Screw Coolmate™ straight into the same socket. The six blades fold out and it is ready to use the moment you turn the power back on.
3
Set Light And Breeze
Use the included remote to pick from 3 fan speeds and 3 light colors, then point the 90° airflow wherever you want it. Cool and bright in seconds.
More than a light bulb, it is a cooling fan and a lamp working from one socket.
A central LED panel and six flexible fan blades work together to light the room and push a real breeze around it at the same time, something a plain bulb or a bulky floor fan simply can't do from a single socket.
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2-in-1 Light And Fan
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E27 Screw-In, No Wiring
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Whisper-Quiet Under 30dB
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3 Speeds, 3 Light Colors, Remote
Customer Reviews
Real reviews from people cooling small rooms without the AC, just by screwing in a bulb
Frequently Asked Questions
Do you ship internationally?
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Yes! We ship worldwide. Orders over $100 qualify for free shipping, while smaller orders will have a shipping fee calculated at checkout.
We also offer hassle free returns from anywhere in the world within 30 days, no questions asked. Our goal is to make sure you are completely happy with your purchase and confident shopping with us again.
How long will it take to receive my order?
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Delivery times depend on your location:
- Domestic orders: typically arrive within 3 to 10 business days
- International orders: usually arrive within 7 to 13 business days
Once your order ships, you will receive a tracking link by email so you can follow its progress every step of the way.
Where is my order?
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You can easily track your order by visiting our Track Your Order page using the tracking link provided in your confirmation email.
Coolmate™ Questions
Who is Coolmate™ best for?
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Anyone who wants a cooler, brighter room but does not have central AC, the budget to run it all day, or the patience for a bulky floor fan and a separate light. It is a favorite for small bedrooms, rentals and dorms where you cannot rewire anything, garages and storage rooms that need both light and airflow, and anyone who just wants to stay cool without a high power bill.
It screws into any standard E27 socket, and the removable design plus the included remote make it simple to move from room to room.
Pro tip: Aim the 90° airflow toward where you sit or sleep, and set a warmer light color at night for the most comfortable result.
How does it cool a room without an AC?
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Six soft, flexible blades fold out around the central LED panel and spin on a quiet motor to push a steady breeze across the room, with 90° adjustable airflow so you can direct it where it matters. Moving air helps you feel noticeably cooler even when the temperature is high, which is why so many people stop reaching for the AC once they have it. You get bright light and real airflow from the same bulb, instead of paying to cool the whole house.
How is this different from a normal bulb or a floor fan?
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A plain bulb only lights the room and a floor fan only moves air, while taking up space and adding another cord. Coolmate™ combines the LED light and the cooling fan into one bulb that screws into a socket you already have, so it lights and cools at the same time with no extra clutter, no wiring, and no drilling. That is the difference between two bulky devices and one simple upgrade.
What is included and how does it install?
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You get the 2-in-1 socket fan light with 3 fan speeds, 3 selectable light colors, 90° adjustable airflow, a whisper-quiet motor under 30dB, and the remote control. Installation takes under a minute: turn off the power, unscrew your old bulb, screw Coolmate™ into the same E27 socket, and turn the power back on. There is nothing to wire, nothing to drill, and no app to set up. Overall diameter is 19.69 in, sized for everyday rooms.
Is it quiet enough to use while I sleep?
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Yes, that is exactly what it is built for. The motor runs at under 30dB, which is whisper-quiet, so it keeps a cooling breeze going through the night without the droning hum of a typical fan. Many people set a warm light color and a low fan speed and leave it running until morning, and say it is the first summer they have slept through the heat.