Just check coupons out (with price alert and history). What is the best price?
Light source: LED chip COB, Battery: lithium-ion battery 600mAh, Lumen: 1000 – 1200LM
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):
Price history and price alert
Well, you won’t see price history chart, coz we have only 1 database record for this item (and price was $3.59).
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)).