JETBeam PL-190R 5000mAh Photography Light (Banggood, Aliexpress: Blue, Battery capacity 5000mAh, Color Black, Weight, Running time 100% For 3h, Brand JETBeam, LED 3030 2500K/3030 8500K/5050 RGB, Charging specification 5V/2A, Aluminum alloy shell +PC panel, Color temperature range 2500K-8500K, Lumen Warm light 570Lumens/ Cold light 650Lumens, White, +glass bottom cover, RGB color gamut 0-360°, Model PL-190R, Most strong specular, Dimming range 0%-100%, Size 129.6×72.4×15.4mm(LxWxH), Distance 39m, 380cd, Maximum output 1520lux.(0.5M), Weigt 212g (the best price with coupon)).
Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. I am tired of searching coupons, but I found one for you…
Link: Banggood product page
1. ($69.28): BANGGOODSD
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): FINAKK, BGJJALO, BGJ115, JT201920, BGTORCH, BGdragonBoat, bGhOnEy10, bgshOOp10, BgoFErTaSchInA10, BgcLuBofErtA10, BGFLS15, BGAFF10OFF, BGCuponation10, 4BLF, BGHONEY2110, BG10OFFAFF, BGwhielabel, BG10OFFAFF1
(there’s a little possibility that old coupon will work)
Price history and price alert
Price history (for all/most countries) for JETBeam PL-190R 5000mAh Photography Light is here. The lowest price was: $52.49.
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)).