Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – BlitzWolf BW-CML4 Monitor Light Bar RGB [EU] (-3 USD)
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
Coupon (42.99 USD): BG154390
Coupon (44.99 USD): BG5a83f6
Coupon (63.69 USD): Cuponation9
(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): BGWCML4, BGCML4, BGHU1679, BGe266f5, BGac1738, BG1efeb0, MVC8SPRING, 8BGwbg2204, 8wEbgaInS5, BG0d712d, pROMo8cuPoN, BG815208, BG3c607f, BGbf7097, BGdcb52c, BGffd753, BGce9384, BG1dcd8e, BGBWITHUSBL4, BGb0f2a2, BG039425, COUPONSDE1wk
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – BlitzWolf BW-CML4 Monitor Light Bar RGB [EU] (-3 USD)
Price history and price alert
Price history (for all/most countries) for BlitzWolf BW-CML4 Monitor Light Bar RGB is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).