HLMA-QL00-UVR11

Current - Test:	20mA
Base Part Number:	HLMA-QL00
Height (Max):	2.92mm
Size / Dimension:	1.99mm L x 2.21mm W
Supplier Device Package:	--
Package / Case:	2-SMD, Gull Wing
Features:	--
Wavelength - Peak:	592nm
Wavelength - Dominant:	590nm
Mounting Type:	Surface Mount
Viewing Angle:	15°
Series:	--
Voltage - Forward (Vf) (Typ):	1.9V
Lens Style/Size:	Round with Domed Top, 1.78mm
Millicandela Rating:	825mcd
Lens Transparency:	Clear
Lens Color:	Colorless
Color:	Amber
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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LED Indication - DiscreteThe HLMA-QL00-UVR11 is a discrete-style LED indicator set from one of the most popular manufacturers on the market today. It includes one ultra-bright LED nestled in a PET plastic housing. The LED has a built-in power supply, which allows for maximum efficiency and a long lifetime, estimated to be at least 7 years of continuous sunlight.The HLMA-QL00-UVR11 is designed with a wide range of applications in mind. It is suitable for signaling warnings, alerts, and information to the user. For example, it can be used to indicate congestion on a highway, warn of a fire, signal an alarm, and show the direction of an emergency exit. The device is also commonly used to designate safety zones, store exits, and gas station numbers.As far as the working principle goes, the HLMA-QL00-UVR11 uses a very simple system to indicate the necessary information. When power is applied, the LED emits a bright light. The power level of the light is determined by the current draw of the LED. This, in turn, is controlled by the current applied by the external power source.To ensure maximum brightness, the HLMA-QL00-UVR11 uses a very efficient power budgeting system. It also utilizes a unique frequency modulation technique that provides a constant light intensity without the use of filters. This ensures that the LED can be used continuously without suffering from heat or light degradation over time.The HLMA-QL00-UVR11 is also equipped with temperature sensor for controlling the brightness of the LED. The temperature sensor is mounted inside the housing and is in direct contact with the LED so that it can accurately measure the temperature. This feature allows the LED to maintain a constant color temperature and helps to reduce color drift over time.The HLMA-QL00-UVR11 also features a wide voltage range, enabling it to be used in a variety of different applications. The approved input voltage range is between 3.3V and 5.5V, making it ideal for both low- and high-voltage systems. Additionally, the device has a maximum current rating of 0.5A, allowing it to be powered by either a single battery or multiple batteries.In conclusion, the HLMA-QL00-UVR11 LED indicator set is a great choice for any project requiring an efficient, reliable, and long-lasting LED indicator. It offers wide-ranging application capability and features a unique frequency modulation technique for consistent light output. Furthermore, it utilizes an efficient power budgeting system and temperature sensor to ensure extra-long operational life.

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