The original, innovative LED series was sparked by a vision by Mikko Kärkkäinen, in which LED technology enables new, creative ways to use wood as a material for a luminaire.
The modern but timeless design of the series is complements interiors of all kinds with prestige, elegance and high-quality light.
LED1 is the luminaire that started it all – a true milestone in the Tunto story. Born of a flash of creative inspiration, LED1 was ahead of its time upon its conception. Today it is an award-winning design classic.
Elegant touch-sensitive switching allows for easy control and brightness adjustment.

Mikko Kärkkäinen
2009
Tunto

Size: 370 x 300 x 170 mm
Weight: 0.8 kg
Thickness: 7 mm

Power use: 10-16 W
Voltage: 100-240V 50/60 Hz
Output: 18-24V
Cord length: 1.8 m
Suitable: EURO, UK, USA/Japan

Kelvin: 2700 K
Lumen: max 800 lm, lowest level 500 lm
CRI: 97

Indoor use only
Non-user replaceable light source

Led4 received the international red dot award in product design in 2009.