Aliexpress
Click here… to search for KingSo 30cm 230V 6W 600lm LED Mirror Front Make-up Wall Light [EU] on Aliexpress
Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. Uhm… There’s no price history (in my database) for this product right now.
Link: Banggood product page
Coupon (18.19 USD): Cuponation9
Coupon (18.39 USD): TTSUMMER8
(CouponsFromChina.com tip: put item in your cart and apply coupon code there 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): BGLED2206
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Well, you won’t see price history chart, coz we have only 1 database record for this item (and price was 16.99 USD).
You can set price alert (for Banggood).