On March 3, Cree announced the launch of the XLamp® ML-B LED. XLamp® ML-B LEDs are designed to operate at quarter-watt power, extending lighting-level performance to distributed applications where light sources are visible, such as panel lights and LED-based fluorescent tube replacements. Lighting manufacturers have attempted to achieve a uniform lighting appearance by densely placing many low power LEDs under the diffuser. However, the use of typical low-power LEDs does not allow manufacturers to meet the stringent requirements of ENERGY STAR or meet customer expectations. The emergence of Cree XLamp® ML-B LEDs will change this. With a design life of 50,000 hours, it provides illumination-grade efficacy, thermal resistance and reliability to support ENERGY STAR® compliant luminaires. Paul Thieken, director of LED components marketing at Cree, said, "Innovative ML-B LEDs can meet the needs of a wide range of lighting manufacturers for smooth and uniform appearance while providing lighting-grade performance for distributed lighting applications. ML-B LEDs A perfect balance of light output, package size, efficacy and value for direct lighting applications has been successfully achieved." At a drive current of 80 mA, the cool white (5000K) ML-B LED has a light output of up to 30 lm, and the warm white (3000K) ML-B LED has a light output of up to 24 lm. The ML-B LEDs are the same size and package as the ML-E LEDs and, like the ML-E, offer tightly controlled chromaticity spatial uniformity and a 120 degree illumination angle. Semiconductor Disc Devices(Capsule Type) Semiconductor Disc Devices(Capsule Type) is the abbreviation of thyristor, also known as silicon controlled rectifier, formerly referred to as thyristor; thyristor is PNPN four-layer semiconductor structure, it has three poles: anode, cathode and control pole; thyristor has silicon rectifier The characteristics of the parts can work under high voltage and high current conditions, and their working processes can be controlled and widely used in electronic circuits such as controlled rectifiers, AC voltage regulators, contactless electronic switches, inverters, and inverters. Semiconductor Disc Devices,Inverter Thyristor,Phase Control Thyristor,Capsule Type Semiconductor Disc Devices YANGZHOU POSITIONING TECH CO., LTD. , https://www.cndingweitech.com
