Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Xiaomi Yeelight YLYD01YL Night Light | 10.59 USD | – |
 |
Xiaomi Yeelight YLYD01YL USB Powered Night Light | 12.17 USD | – |
 |
Xiaomi Yeelight 1S YLDP13YL 8.5W RBGW Smart LED Bulb | 12.63 USD | – |
 |
Xiaomi Yeelight MJCTD01YL Bedside Lamp WiFi | 38.88 USD | – |
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood.
Link: Banggood product page
Price: -3 USD
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGaDmITAd, bgchinafest, BGYEE11COU, bGpAnDacHeCk, BGVDay10%off, BGLIGHT2020, BGdragonBoat, bGhOnEy10, BGYEE20COUPON, bgshOOp10, BgoFErTaSchInA10, BgcLuBofErtA10, BGYEE2021, BGYEEL10, BG10OFFAFF, BGwhielabel, BGLIG12, BG10OFFAFF1
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Do you need price history chart (for all/most countries) for Xiaomi Yeelight Smart Cooler? There we go.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).