On July 6th, TT electronics OPTEK Technology has announced the launch of its star-shaped LED, the Optimal XIVStar series. A variety of bare crystals are assembled on metal core PC boards. This design has good heat dissipation. Therefore, the luminous flux of a variety of white LEDs can be as high as 650 lm. The product's thermal set value is extremely low, 1.8oC from the chip's interface to the heat sink fins, thus providing users with a high lumen output, increased life and low power consumption. In addition, the application of the OptimalXIVStar range of LEDs includes safety and garden lighting, indoor and outdoor commercial lighting, light guides and MR16 lighting. The product is divided into different series of LEDs of cool white light, natural white light and warm white light. The design feature of Optimal XIV Star series OV14Zxx-yLED is that a variety of 1W chips are assembled into an embedded hole and equipped with an optical grade of 8mm. Lens. According to the different specifications of the LED, the LEDs have an illumination angle of 120° and the correlated color temperatures are 3300K, 5400K and 6500K. The total value of the luminous flux depends on the LED, ranging from 200 lm to 650 lm. Currently, the highest current can be driven between 700 mA and 1400 mA, and the forward voltage is 10.0 VF. Operating temperatures range from -40 ° C to +85 ° C.
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