The Luminus Ultra-White SMD LED Chips series (SST, SFT, SBT) are high-end single-chip light sources built on a vertical chip structure and high-power ceramic packaging. Covering a power range of 1W–60W and a luminous flux of 100lm–5400lm, they have become benchmark solutions in long-distance projection, precise beam shaping, and high-power, high-brightness lighting applications due to their small emitting surface, high luminous intensity, high directivity, and excellent beam uniformity.

Luminus’s Ultra-White SMD LED Chips Core Technological Advantages:

• Vertical Chip Architecture: More uniform current distribution, high luminous efficiency, high reliability, suitable for high-current driving.
• Ceramic Substrate Packaging: Low thermal resistance, high thermal conductivity, supporting stable operation at high power for extended periods.
• Single Chip Small Emitting Surface: Easy light distribution, concentrated beam, outstanding range and light intensity performance.
• Ultra-White Light Output: Pure color temperature, good color consistency, suitable for the light quality requirements of professional lighting.

Three Series Positioning and Market Applications:

1. SST SMD LED Chips Series: All-round High-Efficiency Directional Lighting

SST focuses on balanced luminous efficiency, compact size, and high adaptability, providing a complete selection from low to medium-high power, catering to both near-range floodlighting and mid-range projection, making it the first choice for general-purpose high-end directional lighting.

Typical Applications

• Portable high-intensity flashlights, EDC lighting, headlamps
• Commercial track spotlights, shop accent lighting, museum display case lights
• Outdoor courtyard lights, small floodlights, landscape spotlights
• High color rendering photography fill light, live streaming lighting, stage effect lights
• Automotive auxiliary lighting, motorcycle headlights

2. SFT SMD LED Chips Series: Ultimate Long-Range Beam / Dedicated for Optical Coupling

SFT maximizes beam range, features an extremely small emitting surface, and ultra-high light intensity. Designed for scenarios requiring “long-distance penetration, parallel beam, and efficient optical coupling,” it boasts outstanding long-range capabilities.

Typical Applications

• Professional long-range flashlights, search and rescue searchlights, outdoor cave exploration lighting
• High-power floodlights, long-distance lighting for ports/docks/factories
• Fiber optic coupled lighting, medical endoscope light sources, industrial inspection light sources
• Automotive laser headlights, special vehicle high-intensity lights
• Long-focal-length optical distribution, high-precision beam shaping systems

3. SBT SMD LED Chips Series: Top-of-the-line high-power single-chip flagship

SBT features a 9mm² large-size single chip with a maximum output of 5400lm, representing the power ceiling among Luminus ultra-white SMD LEDs, targeting ultra-high brightness, industrial-grade high-intensity lighting.

Typical Applications

• Industrial high-intensity searchlights, fire and rescue lighting, military and police high-intensity spotlights
• Large venue floodlights, high-mast streetlights, airport/port lighting
• Professional stage main lights, high-power spotlights for film and television
• Special equipment lighting, high-brightness light sources for industrial machine vision
• Outdoor engineering lighting, mining lighting, heavy-duty vehicle lights

▲Overview of Luminus’s Ultra-White SMD LED Chips Series

SMD LED Chips Series Comparison and Selection Logic

• For balanced, versatile, and miniaturized lighting → Choose SST
• For long-range projection, focused light, and optical coupling → Choose SFT
• For extreme brightness, high power, and industrial-grade lighting → Choose SBT

▲SST and SFT SMD LED Chips Lighting Comparison

Summary

Luminus SST/SFT/SBT ultra-white SMD LED Chips, featuring vertical chip + Ceramic encapsulation serves as the technological base, forming a complete coverage from portable to industrial, from directional to long-range, and from medium power to ultra-high power. It is widely used in high-demand markets such as professional lighting, automotive, outdoor, industrial, stage and film, and medical testing, and is the mainstream solution for high-end, high-brightness directional lighting.

About Gainer LED:

Gainer LED was established in 2012. The company focuses on providing advanced technology solutions for medium and high power general lighting, special lighting and high-end display fields. Its products are widely used in commercial lighting, industrial lighting, smart buildings and professional display screens. Relying on a global marketing network and professional technical service system, Gainer LED continues to provide global customers with high-performance lighting products that meet international standards and fully meet the diverse needs of the market.

For more customer service needs, please contact us:

• Phone: +8615818679054
• Tel : +86-755-27835429
• Email: info@gainer-led.com