The latest technology in many varieties. Extremely low power consumption and with a lamp, which is almost unlimited. From the mini lamp to the true light hammer, plastic or aluminum, as a key ring or as a flashlight. Please note: the multi-watt LEDs (3, 5 or more watts) are not always very frugal with energy, but make a super light and life (compared to conventional lights) is very long. Our 'Modern Art of Lighting ".