SPHWW1HDN945YHT2KH

Current - Test:	240mA
Lens Type:	Flat
Light Emitting Surface (LES):	8.00mm Diameter
Height:	1.50mm
Size / Dimension:	13.50mm L x 13.50mm W
Features:	--
Viewing Angle:	115°
CRI (Color Rendering Index):	80
Current - Max:	430mA
Lumens/Watt @ Current - Test:	148 lm/W
Voltage - Forward (Vf) (Typ):	36.5V
Temperature - Test:	25°C
Series:	LC008B Gen2
Flux @ Current/Temperature - Test:	1297 lm (1256 lm ~ 1338 lm)
Configuration:	Square
Wavelength:	--
CCT (K):	4000K 2-Step MacAdam Ellipse
Color:	White, Neutral
Type:	Chip On Board (COB)
Moisture Sensitivity Level (MSL):	--
Part Status:	Not For New Designs
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Introduction

LED lighting is a rapidly expanding technology due to its energy efficiency, flexibility and long lifespan. SPHWW1HDN945YHT2KH is a combined reflective lens and holographic diffuser suitable for COBs, Engines, and Modules used in LED Lighting applications. In this article, the application field and working principle of SPHWW1HDN945YHT2KH will be discussed.

Application Field

The SPHWW1HDN945YHT2KH works best on COBs and Engines (Chip-On-Board) to provide a very wide beam angle and uniform illumination. It can be used to create lighting for a wide variety of projects, including commercial, industrial, and residential lighting. Its low-profile design is able to fit into tight enclosed places without bulk or volume.Features of the SPHWW1HDN945YHT2KH includes:

• Wide beam angle with 100° x 100° spread
• High reflectivity for better brightness
• Holographic diffuser for uniform illumination
• Compact and thin design
• Suitable for panel-mounted LED modules

Working Principle

The SPHWW1HDN945YHT2KH has a reflective lens and a holographic diffuser. The reflective lens directs the light rays from the LED to the specific directions. The holographic diffuser disperses the light to evenly fill the spread angle and create uniform brightness. The combination of reflective lens and holographic diffuser allows for a wider beam angle and higher brightness than other lens designs.The reflective lens is made of PET material which is a good reflector of light, providing greater efficiency and better brightness than other materials. The laser-etched holographic structure of the diffuser helps to eliminate hotspots and reduce glare, providing an even lighting environment.

Conclusion

In conclusion, the SPHWW1HDN945YHT2KH is a reflective lens and holographic diffuser for use in LED lighting applications. It is suitable for COBs, Engines and Modules, and its wide beam angle, high reflectivity and uniform illumination makes it a great choice for such applications. Its low-profile design is able to fit into tight enclosed places. With the reflective lens and holographic diffuser, the SPHWW1HDN945YHT2KH is able to provide a wider beam angle, better brightness and even illumination, making it an ideal choice for LED lighting projects.

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