We love that this simple LED desk lamp by Green Tuna Design doesn’t take itself too seriously, even though it’s got some major green cred. Not only is it lasercut from 5mm sustainable bamboo wood and finished with 100% natural coating, but it also gets its glow from ultra-efficient LEDs. The lamp’s total energy consumption is between 5W and 10W, and unlike many other LEDs, these bulbs give off a nice warm-colored light.