Samsung LED Comparison: 😎The Samsung diodes are outstanding in the quality of light, the long lifespan of the units, and the results seen in the production process. What are Samsung's most popular
Second attempt at designing smd led arrays. Using samsung lm231b+ and lh502c leds on these. Also have a couple different cree 2835s to test and compare. There is also a 7x7 1835
Source LM281B SMD Samsung 2835 LED Chip on m.alibaba.com
Amazon.com: BN94-10827A Main Board Compatible for Samsung UN55KU6500F Version FA01 : Electronics
Samsung Led Module 5054- SMD IP68 Waterproof Window & Store Front LED Lights USA | eBay
14W SAMSUNG 5630 SMD LED Module , customized high power led module circuit board