$123.45 – Material Aluminum alloy / hard anodized surface, DIY “1* Glow ring (Included / installed)
16* 1.5*6mm glow tubes (Not included)”, Impact Resistence 2m, Intensity 425 /000CD, Lens PMMA, Waterproof IPX6, Size (±0.5mm) “with 18350 tube: 99*32*26mm (Lengthx Head dia.x Body dia.)
with 18650 tube: 129*32*26mm(Lengthx Head dia.x Body dia.)”, Switch tail press, Battery 1x 18350 or 1x 18650 li-ion rechargeable battery (18650 is included / 18350 is not Included), Light source Special CT1 LEP module, UI Low- High -Strobe, Name Astrolux® WP4 1303M 310LM Super Throw EDC LEP Flashlight, Distance 1303 Meters, Driver Boosting Costant Current Driver, Lumens 310lm.
You can get Astrolux WP4 1303m 310lm LEP Flashlight for $123.45 with coupon (from Banggood). You can create price alert here, copy coupons and view price history. What is the best price?
Latest price update (UTC time):
Banggood ($123.45)
Banggood warehouse is located in China. Low/high price? Well, this price is higher than average price ($95.13) I am tired of searching coupons, but I found one for you…
Link: Banggood product page
Price without coupon: $129.95
1. ($123.45): BGTORCH10
you should apply the coupon in your cart 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): F53016, BGAlerabatI, BGAWP4, FIN1143, BG01b0f9, BG8497ec, BGc270a0, BG8Alerabat, F11598, BGLED07, BGOutlight10, BGMARCHSALE, BG589b2e, BGAUGUST8, FIN4311, FIN38843, FM31143, FIN3016, BG47b84a, BGESJY8
(these coupons are old, so probably won’t work)
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.
Price history and price alert
Price history (for all/most countries) for Astrolux WP4 1303m 310lm LEP Flashlight is here. The lowest price was: $89.99.
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)).