Lumens: 1067LM /996LM /996LM /925LM /853LM, Emitter Type: L2, Product name: Convoy S2+ 7135*8 LED Flashlight, Battery Configurations: 1×18650 Li-ion Battery (included), Emitter BIN: T6-3B / T6-4C, Material: Aluminum alloy, Model: S2+, Light cup: Orange surface light cup, Brand: Convoy, Driver circuit Board: AMC7135*8, Color Temerature: “T6-3B 5000-5200K /color temperature is the same as the sunlight at noon.
T6-4C 4300-4500K /color temperature is the same as the light of car.”.
Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
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. There is one coupon available! Pretty cool, huh?
Link: Banggood product page
1. ($21.13): BGOutlight10
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGflashlight, BGCONV, BG10OFFAFF1, BANGGOODSD, BGTorch4, 00c906, BGtorch2, BGtorch3, BGAlerabatI, BGtorch9, BG8Alerabat, BGLED07
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Check out price history chart (for all/most countries) for Convoy S2+ L2 Flashlight with 2500mAh Battery. The lowest price was: $15.99.
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)).