Warsun A500 XHP90 Flashlight Long Version (Banggood, Aliexpress: Product Power Source 1/2*18650 rechargeable( special battery /other 18650 cann’t use), Product Material Aluminum Alloy, Product Brightness Max 2800 lumen, Product LED Light source LED P90 Lamp bead, Model A500, Product Application Hunting / Hiking / Fishing / Emergency / Camping / Outdoor / Self Defensive, Battery Capacity 3000mAh, Product Function Attack Head / Self-Generating / USB Charging, Product Size 185x 43 mm (Lengthx Head diameter), Side Button：High – Mid – Low （Double click to turn on super bright and long press to turn on burst flashLong）, Product Light Mode Main Button：ON – OFF (the best price with coupon)).
Basically copy coupon, view price history or create e-mail price alert. What is best price?
Aliexpress
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Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. You can get coupon down below.
Link: Banggood product page
1. ($35.90): BG10OFFAFF1
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BGAFF10OFF, BGCuponation10, 4BLF, BGHONEY2110, BG10OFFAFF, BGwhielabel, BGflashlight
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Warsun A500 XHP90 Flashlight Short Version ($-3)
Price history and price alert
Check out price history chart (for all/most countries) for Warsun A500 XHP90 Flashlight Long Version. The lowest price was: $29.66.
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)).