Aliexpress
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe .
Link: Banggood product page
Coupon (16.99 USD): BGLED2206
Coupon (17.99 USD): BGf94f14
Coupon (18.99 USD): BGdaadfd
(CouponsFromChina.com tip: this code has to be applied 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): BG10OFFAFF1, BGafb40e, BGb1db3e, BG7768ad, BGe93edb, BANGGOODSD, BG96b1ea, BG9d61b8, ADMITAD2212, 2022ACTIESNL, BGHU1723, Terence, BGLED2203, 8wEbgaInS5, pROMo8cuPoN
(there’s a little possibility that old coupon will work)
Price history and price alert
Check out price history chart (for all/most countries) for Elfeland 3.7V 108 Lamp Beads Solar Wall Lamp [EU].
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood).