I have checked all old coupons and price is $74.51 for CYANSKY HS7R 2800lm Headlamp (in Banggood). Price history, coupons and price alert are available on this page. You probably want to know what is the best price?
Head Lights for Forehead USB-C Rechargeable, CYANSKY HS7R 2800 Lumens Headlamp with Spotlight and floodlight Modes IP68 Waterproof Flashlight with Headband
Latest price update (UTC time):
Banggood ($74.51)
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood. Is it expensive? Let’s see… Average price for this item is $95.36 and current one is $74.51, so it’s a good price!
Link: Banggood product page
Price: $74.51
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGCAPITALOS8, BG8FORMULAMX, BGcharles03, BGBFDAY8, BGHONEYSP
(these codes were not working in latest coupon update, but you can check them out anyway)
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
CYANSKY HS7R 1*SFT70+2*P9 LED Headlamp 2800LM 186M 6500/4000K 5000mAh 21700 Battery USB-C Rechargeable IP68 Waterproof Headlight | $140.92 | – |
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for CYANSKY HS7R 2800lm Headlamp is here.
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)).