The GW QSLR31.PM from OSRAM is a LED that offers customers lighting of the highest quality and great durability even in extreme operating conditions. The individual components provide flexibility in forward voltage and luminous flux with an exceptional lifetime of 75.000 hours even at high temperatures. Together with an optimized phosphor, lead frame, and chip design, it provides an impressive efficiency of 146 lm/W.
The color temperature ranges from 2,700 to 6,500 K. The beam angle of 120° and the extremely low thermal resistance of around 8.9 K/W make the LED ideal for outdoor lighting. It has a power rating of 1.0 W at 6 V and a luminous flux of 140 to 160 lm. The LED is available in a small 3.0 x 3.0 x 3.0 mm surface mount package and is ideal for outdoor, indoor and industrial applications.