LYMAX G1 RGB Monitor Light Bar 2900-6000K (Banggood, Aliexpress: Product Type Monitor Light, Color Temperature 2900-6000K, Operating Temperature -20~+55℃, Color Black, Connection Method Wired, Model GJS-D012 (G1 RGB), Weight 380g, Interface Port Type-C, Power 5W (max), LED Light Source LED: 80 Lamp Beads; RGB: 28 Lamp Beads, Brand LYMAX, CRI(Ra) >97, Size (L*W*H) 450x 104x 34.5mm, Input Voltage 5V, Material Aluminum Alloy+ABS (the best price with coupon)).
Price history, coupons and price alert are available on this page. You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($82.79): BG8OFFCOUPON
2. ($84.59): BG00c906
just apply this code in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): 8BGwbg2204, 2203ActiesNL, tRaDetRaCKeR, 8wEbgaInS5, pROMo8cuPoN, BG8ReviTrage
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for LYMAX G1 RGB Monitor Light Bar 2900-6000K. The lowest price was: $59.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).