You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
Lamp: T6, MAX Brightness: 1500lm, Battery: 18650 Lithium Battery, Waterproof Rating: IPX6, Zoomable: YES, Mode: Strong/Weak/Strobe, Peak Beam Distance: 300-700m
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
XANES 600LM XPG + 2 LED Bicycle USB Rechargeable Sensor Warning Light Bike Front Lantern Headlight Waterproof Cycling Torch | $14.81 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. CouponsFromChina software could not find any coupon for this product in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): linepayflt, 502C6B, 30OFFEXCL, F7BG, BRANDXS, BGF1111, BGBFCR41, BGCL, BGXXANES, BGSM30%, BG1128, BGFLS15, BGAFF10OFF, BGflashlight, BG10OFFAFF1, BANGGOODSD, BGTorch4
(I don’t think these’re gonna work, but you can try ’em out anyway)
Price history and price alert
Here is price history (for all/most countries) for XANES T6 Headlamp.
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)).