The TwistTogether Lamp is one of the more interesting and reconfigurable lamp designs we’ve seen. The lamp is made up of a series of 4 colored blocks each with an LED light inside. You can rearrange the blocks by stacking and twisting them into infinite variations to find a suitable design:
Dwell called this $104 lamp “the Legos of the lighting world”. You can even combine multiple sets to expand your lighting possibilities.
via boing boing gadgets
Elco Lighting EE83HR LED Exit Sign with Two Adjustable 6V MR16 Emergency Lights Red or Green Letters Single/Double Face Configurable by Elco Lighting
LE Power Adapter, Transformers, Power Supply For LED Strip, Output 12V DC, 3A Max, 36 Watt Max, UL Listed