Aliexpress
Click here… to search for 220V/110V 60W UV Sterilizer Lamp [EU] on Aliexpress
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I can’t tell you if this price is good – not enough records in my database, so I won’t judge.
Link: Banggood product page
Coupon (59.14 USD): Cuponation9
Coupon (59.79 USD): BG8ReviTrage
(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): BG11022, BG12956, 7d18f7, BGAFF10OFF, BGCuponation10, BGD3061, BGwhielabel, BGd5182c, 2022ACTIESNL, BGHB218, 2203ActiesNL, BGHECARE1, BG4ee866
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: 26 USD.
You can set price alert (for Banggood).