Sunvalleytek via Amazon offers the TaoTronics Elune Dimmable LED Desk Lamp in Black, model no. TT-DL05, for $49.99. Coupon code "VXCSJ5EW" cuts it to $38.99. With free shipping, that's $11 under our August mention and the best price we've seen. It features seven brightness levels, adjustable by touch control.