LEDs (light emitting diodes) are used in an increasing number of new designer lights, as their light qualities, various colour options and energy efficiency offer new ranges of design. Among these innovative designer lights is Kundalini's Abyss which uses a high-voltage LED-strip on its bendable modular structure in moulded polycarbonate. And design classics such as Artemide's Tolomeo or Talak by Flos are also available with power-saving LEDs, as particularly task lights benefit greatly from the clear bright light of the LEDs.