Surprisingly small and powerful LED OSRAM OSLON SSL

OSRAM as one of leaders in LED development, brings many innovative products, among which also OSLON SSL belongs.
It offers a top level of light output/ dimensions ratio, thus enabling to design high power LED arrays.
This is an archive article published 08/15/2011. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.

OSLON SSL series features compact dimensions, maximum power approx. 2W and a sophisticated lens which creates symetrical radiation pattern of 80° or 150° width. Version with 80° radiation angle is suitable for direct lighting or for use with colimator and a version with 150° radiation angle is suitable for direct lighting or for reflectors designs, where it provides better efficiencym than other LED with 120° radiation angle.

OSLON SSL is produced in various versions, with a focus on color fidelity - CRI (color rendition index) or on a light output power. Ceramic SMT package contributes to great thermal characteristics and simple cooling via PCB. PCB design is further simplified thanks to electrically insulated thermal pad.
With miniature dimensions only 3x3mm and a maximum current up to 800 mA it offers very high optical output on a small area. When you will have this LED in hands, you will be probably surprised by really miniature dimensions of this LED, with respect to its 2W power. For a high reliability LED contains also a protection ESD diode.

Surprisingly small and powerful LED OSRAM OSLON SSL
Novelty in our offer is LED OSLON SSL 150, type LCW CQDP.EC-KSKU-5J7K-1 with a colour temperature 4500K, so a neutral white. This subgroup – EC offers a balanced ratio between a high colour rendition index (CRI 82) and a high light output approximately 100lm/350 mA. It has a 150° wide homogenous radiation pattern, while thanks to a low profile of the silicone lens, no internal shading effects occur even in tight clusters .
You can download the overview of OSLON SSL seriesand further detailed informations are at OSRAM website.

On the 20-th anniversary occasion of SOS electronic brands, we offer to you a possibility to gain free samples of this LED.

For more informations click here.

In case of interest about OSRAM LEDs, please contact us at

Advantages/ Features of OSLON SSL family:

  • high ratio of light output/ dimensions
  • maximum continuous current up to 800 mA
  • SMT ceramic package 3x3mm
  • temperature range -40 to 110°C
  • RthJS only 7K/W, insulated thermal pad
  • homogenous symetrical radiation pattern 80° or 150°
  • various versions according to CRI (color rendition index) and light output
  • low-profile lens, no internal shading effects even in tight clusters
  • contains protection ESD diode
  • lifetime more than 50 000 hours
  • radiation angle 150° at 50% Iv
  • colour temperature 4500K
  • CRI (color rendition index) 82
  • light output 89,2-112,0 lm/350 mA

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