The Samsung LM302A LED is packaged in a new 3.0 x 3.0mm standard size, EMC (Epoxy mold compound) material for high reliability and long life. Compared with the previously used PPA and PCT materials, this material greatly improves the high temperature resistance and UV protection, and is suitable for high luminous efficiency devices with high brightness.
The LM302A has a luminous efficacy of 124 lm/W under warm white (3000K CCT) conditions and 133 lm/W under cool white (5000K CCT) conditions. Compared with the previous medium power devices, the LM302A's light efficiency has been greatly improved, which can replace the 1W high-power device products, which can save up to twice the cost of the light source when manufacturing the lamps.
Mr. Wu Bangyuan, Senior Vice President of Marketing Strategy of Samsung Electronics LED Division, said: "LM302A products reflect the market trend of expanding mid-power products to high-brightness and high-power devices. Through this new product release, we hope Samsung Electronics' leadership in the field of medium power devices. Can be recognized again."
At present, Samsung LM302A LED device has been put into mass production, and can provide CCT full line products with CRI 80 or above and 2700K~6500K range. It can be used in various lighting applications such as bulbs and floodlights. CRI 70 and high for outdoor lighting. Chromogenic CRI 90 products are also coming soon. For more information, please visit (This article is submitted by Samsung Electronics)
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