Got one for myself too… 
CooYoo Fermion XP-G2 Stainless Steel 130LM USB Mini LED Headlight Flashlight
Use coupon code 11CYFE to lower the price from 58.95 to $38.32 (-$20.63)
[Qualcomm Certified] BlitzWolf® BW-S7 QC3.0 40W 5 USB Desktop Charger Adapter With Power3S Tech
Use coupon code 18BWS7 to lower price by -$5.04 to $18.95
ThorFire PF01 CREE XP-E2 R3 Mini EDC LED Flashlight AAA
Use coupon code 11PF01 to lower the price from $13.07 to $7.06 (-$6.01)
Nitecore EC4SW MT-G2 2000LM Die-Cast Unibody LED Flashight
Use coupon code 11EC4SW to lower price by -$34.28 to $63.67 ($97.95)
Sofirn SP31 XP-L2 V6 1021lumens 4+2Modes EDC LED Flashlight 18650/CR123A
Use coupon code 11SP31 to lower price by -$9.58 to $10.37 ($19.95)
This is evidently the cheapest double switch 18650 flashlight on the market with that deal!
See detailed pictures on the product page - looks like quality build and incredible value.
NITECORE Digicharger D4 LCD Display Universal Smart Charger
Use coupon code 11NTD4 to lower the price to $23.96 (-$5.99)
XANES KT XP-G3+UV 350LM 3Modes Rechargeable Mini LED Keychain Flashlight
Use coupon code 11XKT to lower the price to $15.33 (-$8.62)
XANES SFL-01 600LM XPG + 2 LED Bicycle German Standard Smart Sensor Warning Light Waterproof Bike Front Light Headlightt Flashlight 5 Modes USB Charging Night Riding
It’s now in direct promotion for $6.99
LiitoKala Lii-500 Lithium And NiMH Battery LCD Smartest Charger
Use coupon code 11Li500 to lower the price to $21.73
Wall and car adapters are included. US, UK and EU plug types available.
IMALENT DX80 8x XHP70 2nd Generation 32000LM Outdooors Search LED Flashlight 806M
Use coupon code 1bcb33 to lower the price by -$160,95 to $219
Lumintop Prince SS Stainless Steel XM-L2(U2) 18650 Waterproof LED Flashlight
Buy 2 for the price of one: add two pieces to the cart using above link and apply coupon code: 13e81d to get $71.99 OFF.
Price per piece will amount to $35.99
Nitecore DL10 Xp-l Hi V3 1000Lumens Under Water 30M Diving LED Flashlight With Red Light
Use coupon code 8cb252 to lower the price to $63.95 (-$26.00)
XIAOMI Wiha 25 in 1 Multi-purpose Precision Screwdriverr Set Aluminium S2 Steel Repair Tools
It is now in flash sale for only $19.98
This is high quality precision screwdriver set with well designed(they even win reddot award) and compact case. See reviews @Banggood product page - there are also user provided real photos that better show the high end craftmanship.
Astrolux TB-01 Bullet Aluminium Alloy 45LM Mini LED Keychain Flashlight
is now in flash sale for $2.00. Offer ends in 4 days and 19 hours.
Two sets of batteries are included, four colors available
Those lights are good as zipper pulls because of their size.
XANES 175A 360Degree Rotation USB Rechargeable COB+LED Emergency Worklight with Magnetic Tail
It’s now in flash sale for $9.69. Offer ends in 4 days and 19 hours.
- white and red LEDs
- USB rechargeable
- magnetic tail + hanging hook
- variable head angle
- 2 mode groups:
- group1: COBHigh - COBLow - LED
- group2(Long Clicky>3s): COB red - COB red Strobe
- 3h runtime
Update: price drop to $9.99
M26 Bluetooth R-Watch SMS Anti Lost Smart Sport Watch For Android
It’s now in flash sale for only $12.99 $9.99 (supposedly dropped from $81.99).
Offer valid till November 10.
18350 Battery Compartment For Convoy S2+ Blue/Red-led Flashlight
It’s now in flash sale foor only $2.19. Offer expires in 4 days and 18 hours.
Update: 
Price drop:scissors: to $29.69 (same coupon code).
Fitorch P20R XP-L2 1180Lumens Rechargeable Tactical Mini LED Flashlight
Old private coupon codes expired. New one: 11P20R lowers the price to $34.09 (-$20.90)
- Cree XP-L2 LED
- micro USB Rechargeable
- can recharge mobile devices (powerbank function)
- dual switch (side + tail)
- 18650/2xCR123A power supply
- max output: 1180lm ANSI
- button integrated charge indicator LED
- holster, keyring, spare oring, spare tailcap, USB cable and USB OTG kit included