Satechi has announced the Smart LED Desk Lamp ($100), a lamp with an iPod/iPhone-charging USB port on the back. Interestingly, the lamp has four different lighting modes with different color temperatures: Reading mode uses mid-range temperatures to reduce eye strain, study mode uses high-range temperatures, relaxation mode uses low-range temperatures, and bedtime mode uses low-range temperatures to produce a soft light. The Smart LED Desk Lamp…
