Products
LM-TDFM-L Highlight Spotlight Point Light Source
The LM-TDFM-L high-brightness spotlight type point light source, featuring high-brightness LED beads and a specially designed optical lens structure, provides exceptional illuminance, precise collimation, and uniformity in its circular direct lighting output. The Highlight spotlight-emitting diodes source utilizes advanced LED technology and is designed for a variety of lighting applications, offering exceptional brightness, excellent energy efficiency, and a long lifespan.
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Point light source
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Product Introduction
The LM-TDFM-L high-brightness spotlight point light source delivers exceptional illuminance, concentration, and uniformity of circular direct lighting through the use of high-brightness LED beads and a specially designed optical lens structure. Its compact design makes it ideal for lighting applications where installation space is limited and high brightness is required. The Highlight spotlight-emitting diodes source utilizes advanced LED technology and is designed for a variety of lighting applications, offering exceptional brightness, excellent energy efficiency, and a long lifespan. Whether used in commercial lighting, industrial equipment, stage lighting, automotive lighting, or various smart devices, this high-brightness LED source delivers stable, bright light, providing high-quality illumination for your application.
The core strength of this source lies in its exceptional brightness and uniform light output. Utilizing the latest semiconductor materials and innovative packaging processes, our LED source achieves higher brightness output while maintaining extremely low energy consumption, significantly reducing power consumption, and extending battery life. Compared to traditional light sources, it offers higher luminous efficacy and improved heat dissipation, effectively preventing overheating and extending product lifespan.
Furthermore, the color temperature, color reproduction, and color uniformity of this LED source have been rigorously optimized to ensure natural, comfortable illumination in various lighting scenarios. Its wide brightness adjustment range allows for flexible adjustment to meet diverse lighting requirements. Whether you need intense illumination or a softer, softer light, our source delivers perfect lighting performance.
Functional Features
• Circular direct light source with even illumination in the central area
• High-brightness focused design, with surface illuminance (center) exceeding 2 million Lux
• Compact form factor, ideal for installation in very confined spaces
Our high-brightness LED light sources are not only highly efficient and energy-efficient, but also environmentally friendly. Made with mercury-free and UV-free materials, they not only meet international green standards but also offer a lower carbon footprint and a more eco-friendly lighting experience for your project.
Furthermore, their sophisticated design, compact size, and adaptability allow them to be widely used in various devices and environments. Whether it's high-end home lighting, smart home devices, or industrial applications requiring high brightness, our LED light sources are the perfect fit.
Choosing a Highlight spotlight-emitting diode source provides a lighting solution that is highly efficient, energy-efficient, environmentally friendly, and long-lasting, delivering higher light efficacy, lower energy consumption, and a superior lighting experience for your project.
Application Industries
• Profile/size measurement
• Surface defect detection, etc.
Order Model
• LM-TDFM-L-20-10-W: White
• LM-TDFM-L-20-5-IR850: Infrared
Technical Parameters
Parameters | Performance | Structure | Electrical Characteristics | ||||||
Model | Color | Center Illuminance | Best Working Distance | Dimensions | Light Emission Diameter | Weight | Power | Input Current | Interface Type |
LM-TDFM-L-20-10-W | White | > 400K lux@WD=100 mm | 50 ~ 500 mm | 75.3 mm × Ø40 mm | Ø18.5 mm | 0.1 kg | 9 W | 3 A | 12M-5A |
LM-TDFM-L-20-5-IR850 | Infrared | > 150m W/cm2@WD=100 mm | 50 ~ 500 mm | 75.3 mm × Ø40 mm | Ø18.5 mm | 0.1 kg | 5 W | 1.5 A | 12M-5A |
Other Parameters
Model /Parameters | LM-TDFM-L |
High-brightness spotlight point light source | |
Performance | |
Driving Method | Constant current |
Wavelength | IR850:850 nm |
Color Temperature | W:6000 ~ 7000K |
Structure | |
Power Supply Line Length | 1 m |
Cooling Method | Natural cooling |
Temperature | Working Temperature0 ~ 40°C |
Humidity | 5 ~ 90%RHNo condensation |
Lighting Schematic

Dimensions Diagram

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