Aliexpress
Click here… to search for Xiaomi Yeelight YLTD04YL Pro Smart LED Desk Lamp on Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi Yeelight YLTD04YL Pro Smart LED Desk Lamp [EU] (-3 USD)
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
Coupon (195.49 USD): 2022ACTIESNL
Coupon (197.59 USD): BG00c906
(CouponsFromChina.com tip: you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): e2bcea, TTxBG10, AFfbG10, BGaDmITAd, BGYEE11COU, bGpAnDacHeCk, BgcLuBofErtA10, BG11PP12, BGYEE20COUPON, BGYEE2021, BGCuponation10, BGYEEL10, BG10OFFAFF, BGwhielabel, BGLIG12, BG10OFFAFF1, BGYEELIGHT21
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi Yeelight YLTD04YL Pro Smart LED Desk Lamp [EU] (-3 USD)
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Yeelight YLTD04YL Pro Smart LED Desk Lamp.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).