ATC LLC via Amazon offers the ANNT LED Dimmable Desk Light in Black for $36.99. Coupon code "G6EFNR2B" cuts it to $27.99. Plus, Prime members receive free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $8.09.) That's $2 under our January mention and the lowest total price we've seen. (It's also the best price we could find now by $22.) It features four lighting modes, five dimming levels, USB port, and sleep timer. Deal ends May 20.