Beeebo-us via Amazon offers the dodocool 5-watt LED Rechargeable Desk Lamp
for $16.99. Coupon code "Q3NWVUJ8" cuts it to $13.08
. Plus, Prime members grab free shipping
. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $6.88.) That's $12 off and the lowest total price we could find. It features touch control, 20 dimmable LEDs, and four hours of light per charge. Deal ends December 17.