Allicdata Part #: | SPHWHAHDNG28YZT2D2-ND |
Manufacturer Part#: |
SPHWHAHDNG28YZT2D2 |
Price: | $ 3.96 |
Product Category: | Optoelectronics |
Manufacturer: | Samsung Semiconductor, Inc. |
Short Description: | LED COB D 4000K SQUARE |
More Detail: | LED Lighting COBs, Engines, Modules Chip On Board ... |
DataSheet: | SPHWHAHDNG28YZT2D2 Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 3.60319 |
Temperature - Test: | 85°C |
Lens Type: | Flat |
Light Emitting Surface (LES): | 14.50mm Diameter |
Height: | 1.50mm |
Size / Dimension: | 19.00mm L x 19.00mm W |
Features: | -- |
Viewing Angle: | 115° |
CRI (Color Rendering Index): | 95 (Typ) |
Current - Max: | 1.84A |
Lumens/Watt @ Current - Test: | 112 lm/W |
Voltage - Forward (Vf) (Typ): | 34.6V |
Series: | COB D Gen2 |
Current - Test: | 720mA |
Flux @ Current/Temperature - Test: | 2786 lm (Typ) |
Configuration: | Square |
Wavelength: | -- |
CCT (K): | 4000K 2-Step MacAdam Ellipse |
Color: | White, Neutral |
Type: | Chip On Board (COB) |
Part Status: | Active |
Packaging: | Tray |
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LED lighting fixtures have become increasingly popular in recent years due to their efficiency, low cost, and simple maintenance requirements. One of the most popular types of LED lighting is the COB LED, otherwise known as a Chip On Board LED. These LED lighting fixtures work by combining multiple LED chips on a single substrate to create a high-powered yet low-profile light source. The SPHWHAHDNG28YZT2D2 is a type of COB LED that is used in a variety of lighting applications.
The SPHWHAHDNG28YZT2D2 adapts a double-layer heat dissipation design which provides a more effective thermal management for small COB designs. This COB delivers a high lumen output, with maximum wattage ratings of 28W, as well as a wide range of available color temperatures. The SPHWHAHDNG28YZT2D2 is capable of delivering up to 70 lumens per watt, and has a standard CCT range of 2700K-6500K. The unit also has dimming capabilities, allowing users to reduce their light output if desired.
The SPHWHAHDNG28YZT2D2 is primarily used in the lighting engine, module, and fixture markets. Lighting engines are the most basic application of the SPHWHAHDNG28YZT2D2, combining the COB with a driver to provide power and control to the unit. The lighting engine then connects to a track, canopy, surface mount, or other lighting fixture for illumination. The lighting module takes a similar approach, but with the added benefit of a heat sink for cooling. The end fixture is then used for providing illumination in a variety of applications, including outdoors, industrial, and office settings.
The working principle of the SPHWHAHDNG28YZT2D2 is quite simple. The COB LED chips used in the unit convert electrical energy into light, with no other components or circuitry needed. The LED chips are connected to a driver, which controls the current and voltage going to the LED chips. This allows the user to adjust the settings to match the desired illumination level and color temperature. The included heat sink helps to keep the unit cool by dissipating the generated heat.
The design of the SPHWHAHDNG28YZT2D2 makes it an ideal choice for many lighting applications. It\'s efficient design, high lumen output, and flexibility make it a great choice for both residential and commercial settings. The ability to dim the light output allows users to save energy and money, while still having full control over the amount of illumination desired. With its numerous advantages, the SPHWHAHDNG28YZT2D2 is a great choice for anyone looking for a reliable and energy-efficient LED lighting solution.
The specific data is subject to PDF, and the above content is for reference
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