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Last Updated: Apr 25, 2025 | Study Period: 2024-2030
Type of photodetector that detects light is a light sensor, also known as a photosensor. To measure illuminance, react to changes in the amount of light received, or transform light into electricity, various types of light sensors can be used. Light sensors detect light and convert light energy to an electrical signal output.
Once converted into electrical energy, the radiant energy within the infrared to ultraviolet light frequency spectrum source can then be measured.Light sensors seem pretty simple.
They sense the light, just like a thermometer senses the temperature, and a speedometer senses speed. Temperature and speed are easy to comprehend because we sense them in a straight-forward way.
But light is very complicated. Temperature and speed are intensive properties, so they donât depend on the mass or size of an object.
Light can be measured as an extensive property, meaning the total light collected depends on the size of the collector (e.g. a landfill solar array collects more light than a tiny solar phone charger), or intensively by dividing by the area.
Global light intensity sensors market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
New Miniature Ambient Light Sensors From ams Are a Perfect Fit for Edge-to-edge Smartphone Displays.The TSL2520/21 ambient light/flicker detection sensors are made to fit between a smartphone's display screen and chassis.
Phone manufacturers have the flexibility to select the ideal glass and ink to deliver superior low-light performance thanks to high optical sensitivity and programmable gain.
Excellent display management and camera image correction are made possible by accurate lux measurements and flicker detection up to 7kHz.
The ams TSL2520 is an ambient light sensor (ALS) which features four photodiodes for visible light sensing and two infrared photodiodes, a combination which allows for rejection of IR interference and produces very accurate measurements of ambient light intensity (lux).
The photodiodes are placed at the end of the sensorâs 2mm x 1mm x 0.5mm package â the smallest in the market â which means that the device can be positioned at the gap between the display screen and the chassis of the phone to maximise the screen-to-body ratio.
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2024-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2024-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2024-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2024-2030 |
21 | Product installation rate by OEM, 2023 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2023 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |