Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 2 another warehouse/versions!
1. China – BlitzWolf BW-LT1S Smart LED Desk Lamp Black (-3 USD)
2. Europe – BlitzWolf BW-LT1S Smart LED Desk Lamp Black [EU] (-3 USD)
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. One coupon is available. Cool!
Link: Banggood product page
Coupon (32.39 USD): 12blitzw
(CouponsFromChina.com tip: apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): e2bcea, 20%BW, acc2b6
(these coupons are old, so probably won’t work)
Other warehouses/versions
This item is available in 2 another warehouse/versions!
1. China – BlitzWolf BW-LT1S Smart LED Desk Lamp Black (-3 USD)
2. Europe – BlitzWolf BW-LT1S Smart LED Desk Lamp Black [EU] (-3 USD)
Price history and price alert
Check out price history chart (for all/most countries) for BlitzWolf BW-LT1S Smart LED Desk Lamp White.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).