360° Ultra Performance Tube

LED Tube

The 360 Degree Ultra Performance Tube System (tube + external dimmable driver) provides both up and down light creating a 360 degree light distribution. The 360 Degree LED Tube is targeted for Direct-Indirect Fixtures that rely on 360 degrees of illumination for proper aesthetics and performance. With 70% of the light beaming down and 30% going up, the 360 Degree LED Tube is a unique LED solution.

Always being true to smart design, the 360 Degree Tube is constructed of extruded aluminum and aluminum core boards for optimal thermal dissipation. When a fixture needs 360 degrees of illumination, Linmore’s 360 Degree Ultra Performance LED Tube System is the clear choice.

Applications: Commercial Lighting, Office Lighting.

360° Light Distribution

Designed for direct-indirect fixtures that rely on 360° of illumination. 70% of light beams down and 30% of light beams down.

Superior Heat Dissipation

Unique aluminum construction offers longer life and better heat dissipation than the plastic and glass competition.

Controls & Sensors

0-10V dimming and a broad range of occupancy and daylight sensors available as an option, including wireless controls.


Lumen Output Efficacy Watts Part Number
2,597 173 15 AL-SCK-4-50K-15W
3,774 172 22 AL-SCK-4-50K-22W
4,424 170 26 AL-SCK-4-50K-26W
6,114 170 36 AL-SCK-4-50K-36W

Technical Specs

  • Extruded Aluminum Heat Sinks: The Tube is made with a rectangular extrusion allowing for an air flow cavity between the upper and lower LED boards. Interior PCB board is made of aluminum core and thermally bonded to a ribbed aluminum heat sink while most tubes use FRP/plastic.
  • LEDs: Only top tier performance diodes for ultra high lumens and wattage.
  • Retrofit Size: Suitable to replace T8 or T12 lamps. Upon request, we can manufacture T5 socket configuration.
  • 120-277V or 200-480V (50/60Hz), typical, depending on model.
  • Power Factor: Greater than 0.9 (0.99 typical).
  • Total Harmonic Distortion: Less than 11%.
  • Battery Backup: Emergency Backup Driver with Battery (LL-BBU) optional.
  • Environment: Dry/Damp, for interior applications. Suitable for most food processing applications.
  • Ambient Range Operation: -35°C up to 49°C (-30°F up to 120°F).
  • CCT: 3000K, 3500K, 4100K and 5000K standard, other CCT available (extended lead time).
  • CRI: >80 standard, other CRI available (extended lead time).
  • Lenses: High-impact polycarbonate plastic. 360˚ light distribution.
  • Cable suspension, pendant mount and Winsta female connection.
  • Dimming: 0-10V standard. Dim to OFF.
  • Sensors: Compatible with WattStopper, IR-TEC and McWong sensors, and Enocean switches.
  • Networked Control Options: Compatible with Avi-on networked controls and UltraLink SIG Bluetooth® with Mesh Networked controls.
  • Standard: 10-year warranty on all parts, including the LED driver.
  • ETL listed (UL 1598), CSA 22.2.
  • RoHS compliant.
  • cULus.
  • EMI: Title 47 CFR 15 Class A, ICES-005. ​​
  • LM-79, LM 80 and TM-21 tests and reports are performed in accordance to IESNA standards, per TM-21​​.

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