ATM you can buy CYANSKY HS3R 1100lm Headlamp for 50.08 USD (in Banggood). Basically copy coupon, view price history or create e-mail price alert. What is best price?
Latest coupon code price check (UTC time):
Banggood (50.08 USD)
Banggood warehouse is located in China. There are no active coupons for this product, but the price is pretty low isn’t it? Low/high price? Current price is the lowest in history (according to CouponsFromChina database)!
Link: Banggood product page
Price: 50.08 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): FM3563, BGCAPITALOS8, BG7ce4de
(probably won’t work, but you can try them out)
Aliexpress
Click here… to search for CYANSKY HS3R 1100lm Headlamp on Aliexpress
Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for CYANSKY HS3R 1100lm Headlamp is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).