Osram Opto Semiconductors has unveiled the Oslon Pure 1010. Sized at 1- by 1-millimeter, the LED is ideal for spotlights in retail lighting, where compact LEDs with high light output are needed to bathe articles on display in light. The scalability of the chip scale package (CSP) LED gives customers flexibility in putting together individual lighting solutions.
The Oslon Pure 1010 has a luminous flux of 100 lm at 350 mA, a color temperature of 3,000 K and achieves a flux density of 237 lm/mm² when operating at 1,000 mA. The achieved luminance is higher than other components of the same size. This property is useful for illuminating merchandise in retail outlets, such as diamond rings in a jewelry store.
The Oslon Pure 1010 gives lighting designers flexibility because of its compact 1- by 1- by 0.25-millimeter dimensions. The LED comes without a primary lens and has a reduction in height thanks to the CSP.
The light-emitting surface is contacted within the component itself, without the need for bond wires. These properties, together with its dimensions, enable multiple LEDs to be placed close together in a narrow space. The number of individual LEDs, their arrangement and the relative proportions of warm white and cold white LEDs can be tailored to meet specific customer requirements.
If applications call for highly concentrated spotlighting, customers can add appropriate secondary optics. Thanks to the compact dimensions and directional emission of the Oslon Pure, the secondary optics can be small, which in turn means that the overall solution will reduce space and cost.