QLUX COB Warm to Cool CCT Wall  High Performance Chip on Board LED Series

QLUX High CRI COB LED Series

U.S. Patent Protected

LTF’s QLUX Architectural Grade High CRI COB LED series are versatile and technologically advanced chip on board LEDs, ready for both new and retrofit OEM products. The QLUX COB is a simple to integrate chip with crisp, precise light output, and excellent color over angle with TIR optics. With single channel Dim to Warm and dual channel Color Tuning options, and superior color rendering with high CRI (95+) and R9 (90+) values, QLUX series COB LEDs are the ideal light source for even the most demanding applications.

Key Features Include:

  • Dim-to-Warm: CCT changes from 3000K to 1800K when dimmed
  • Color Tunable: Dial in the perfect CCT from 5700K to 2700K
  • Superior color rendering; CRI 95+, R9 90+
  • Works with standard driver and dimmers
  • LM-80 compliant LEDs
  • Tight binning less than 3 MacAdam ellipses
  • Low heat generation, easy thermal management

Applications

  • Architectural grade lighting for commercial and residential settings
  • OEM LED Lighting Fixtures – Downlights, track heads, pendant lights, wall sconces, table lamps
  • The perfect option for LED bulbs and modules
  • Healthy human-centric lighting for hotels, restaurants and homes
  • Accurate, impressive color rendering for eye catching displays – Retail, art galleries, museums
  • Color-critical task lighting – Surgical / medical, laboratory, photography / videography

QLUX Single Channel Dim to Warm COB LEDs

Simplicity, Versatility & Superior Light Quality!

12W High CRI COB LED, Dim to Warm 3000K-1800K

** The LED inside LTF’s SunLight2 Series Architectural Grade LED Bulbs **


Model Number:
QLUXCOBi1512903018WD  U.S. Patent Protected

Max. Wattage: 12W

CRI: 98  R9: 95

Dim to Warm Feature: 3000K CCT changes to 1800K when fully dimmed

Luminous Flux: 1200lm at 3000K

Typ. Forward Voltage: 34V

Typ. Forward Current: 350mA

Dimensions: 15 x 12 x 1.5mm

Download the Spec Sheet (PDF)  >

Download the IES TM-30-18 Color Rendering Report  >

 

Recommended COB Holder: Lumawise Z35 Mini LED Holder 12x15mm

Model: 2213678-3 (Pan Head Screw), 2213678-4 (Counter Sunk Screw)

View on TE Connectivity (TE.com)  >

Download COB Holder 3D Files (.zip file contains .stl & .step) >

 

QLUXCOBi1512903018WD-PH 12W High CRI Dim to Warm 3000K - 1800K Chip On Board LED
U.S. Patent Protected

12W High CRI COB LED, Single CCT


Model Number:
QLUXCOBi151290(27, 30)  U.S. Patent Protected

Max. Wattage: 12W

CRI: 98  R9: 89+

Available CCT: 2700K, 3000K, and Custom

Luminous Flux: ~1200lm

Typ. Forward Voltage: 34V

Typ. Forward Current: 350mA

Dimensions: 15 x 12 x 1.5mm


Download the Spec Sheet (PDF)  >

 

Recommended COB Holder: Lumawise Z35 Mini LED Holder 12x15mm

Model: 2213678-3 (Pan Head Screw), 2213678-4 (Counter Sunk Screw)

View on TE Connectivity (TE.com)  >

Download COB Holder 3D Files (.zip file contains .stl & .step) >

 

QLUXCOBi1512902718WD-PH 12W COB High CRI Dim to Warm 2700K - 1800K Chip On Board LED
U.S. Patent Protected

12W High CRI COB LED, Dim to Warm 2700K-1800K


Model Number:
QLUXCOBi1512902718WD-PH  U.S. Patent Protected

Max. Wattage: 12W

CRI: 95  R9: 66

CCT: 2700K dims to 1800K

Luminous Flux: ~1200lm

Typ. Forward Voltage: 34V

Typ. Forward Current: 350mA

Dimensions: 15 x 12 x 1.5mm


Download the Spec Sheet (PDF)  >

 

Recommended COB Holder: Lumawise Z35 Mini LED Holder 12x15mm

Model: 2213678-3 (Pan Head Screw), 2213678-4 (Counter Sunk Screw)

View on TE Connectivity (TE.com)  >

Download COB Holder 3D Files (.zip file contains .stl & .step) >

QLUXCOBi151290 12W COB High CRI Single CCT 2700K 3000K Chip On Board LED
U.S. Patent Protected

4W High CRI COB LED, Dim to Warm 3000K-1800K


Model Number:
QLUXCOBi1313903018WD-PH  U.S. Patent Protected

Typ. Wattage: 4.3W

CRI: 94  R9: 66

CCT: 3000K dims to 1800K

Luminous Flux: ~414lm

Typ. Forward Voltage: 17V

Typ. Forward Current: 250mA

Dimensions: 13.25 x 13.25 x 1.5mm


Download the Spec Sheet (PDF)  >

 

QLUXCOBi151290 12W COB High CRI Single CCT 2700K 3000K Chip On Board LED
U.S. Patent Protected

24W High CRI COB LED, Dim to Warm 3000K-1600K


Model Number:
QLUXCOBi1818903016WD-PH  U.S. Patent Protected

Typ. Wattage: 24W

CRI: 98  R9: 91

CCT: 3000K dims to 1600K

Luminous Flux: ~2170lm

Typ. Forward Voltage: 34V

Typ. Forward Current: 700mA

Dimensions: 17.75 x 17.75 x 1.5mm  LES: 14mm(OD)

Download the Spec Sheet (PDF)  >

Recommended COB Holder: COB Connector Ø 35mm for LED Array

17.85 x 17.85 mm

Model: 47.360.1040.50

View at BJB.com >

QLUXCOBi181893016KWD
 
U.S. Patent Protected

26W High CRI COB LED, Dim to Warm 3000K-1800K

Model Number: QLUXCOBi1818903018WD   U.S. Patent Protected

Max. Wattage: 26W

CRI: 98  R9: 87

Dim to Warm Feature: 3000K CCT changes to 1800K when fully dimmed

Luminous Flux: 1800lm at 3000K

Typ. Forward Voltage: 36.5V

Typ. Forward Current: 700mA

Dimensions: 17.75 x 17.75 x 1.6mm

Download the Spec Sheet (PDF)  >

 

QLUXCOBI1818903018WD 18x18mm COB LED with High CRI and Single Channel Dim to Warm

U.S. Patent Protected

COBi Kit – LED Driver, Heat Sink, Diffuser & COBi LED

Model Number: QLUXCOBI1512932WD-KT

  • The fast and simple way to experience COBi’s Museum-Grade Light Quality
  • Kit includes 15W dimmable LED driver, 15x12mm COBi LED, diffuser & heat sink with nipple mount
  • 1000 lumen output, CRI 95+, R9 95+, Dim-to-Warm, Title 24 compliant

Download the COBi Kit Spec Sheet  >

QLUX COB Kit Includes DA15W LED Driver 12x15mm COB LED with Dim to Warm and High CRI

QLUX Color Tunable Series Adjustable CCT COB LEDs

Dial In the Perfect Color Temperature for Any Situation!

QLUX 24x24mm Dual Channel Color Tunable COB LED

 

Model Number:  LTCOBi2424905727   U.S. Patent Protected

Typ. Wattage: 55W

CRI: 90+  R9: 70+

Color Tune Feature: Dial in the perfect CCT, from 6600K to 2200K

Luminous Flux: Warm Ch.= 2100lm / Cool Ch.= 3250lm

Max. Forward Voltage: 38V

Max. Forward Current: 840mA

Dimensions: 23.8 x 23.8 x 1.5mm, LES: 19mm

Download the Spec Sheet (PDF)  >

QLUX LTCOBI1818905727 18x18mm 2 channel color tunable 2700K 5700K COB LED

U.S. Patent Protected

QLUX 20x24mm Dual Channel Color Tunable COB LED

 

Model Number: LTCOBi2024905727   U.S. Patent Protected

Typ. Wattage: 55W

CRI: 90+  R9: 60+

Color Tune Feature: Dial in the perfect CCT, from 6300K to 2700K

Luminous Flux:  Warm Ch.= 2000lm / Cool Ch.= 2400lm

Max. Forward Voltage: 42V

Typ. Forward Current: 700mA

Dimensions: 19.9mm x 23.9mm x 1.5mm, LES: 16mm (OD)

Download the Spec Sheet (PDF)  >

LTCOBI1616905727 16x16mm 2 channel color tunable 2700K 5700K CCT COB LED

U.S. Patent Protected

QLUX 18x18mm Dual Channel Color Tunable COB LED

 

Model Number: LTCOBi1818905727​   U.S. Patent Protected

Max. Wattage: 24W

CRI: 90+  R9: 55+

Color Tune Feature: Dial in the perfect CCT, from 6600K to 2200K

Luminous Flux: Warm Ch.= 1100lm / Cool Ch.= 1600lm

Max. Forward Voltage: 38V

Typ. Forward Current: 420mA

Dimensions: 17.75mm x 17.75mm x 1.5mm, LES: 12mm

Download the Spec Sheet (PDF)  >

QLUX-LTCOBI1313905727-13x13mm-Dual-Channel-Color-Tunable-5700K-2700K-CCT-COB-LED

U.S. Patent Protected

QLUX 16x16mm Dual Channel Adjustable CCT COB LED

 

Model Number: LTCOBi1616905727     U.S. Patent Protected

Typ. Wattage: 12W

CRI: 90+  R9: 55+

Light Tune Feature: Dial in the Perfect CCT from 2200K to 6600K

Luminous Flux: Warm Ch.= 750lm / Cool Ch.= 1075lm

Max. Forward Voltage: 38V

Typ. Forward Current: 330mA

Dimensions: 15.75 x 15.75 x 1.5mm, LES: 9mm

Download the Spec Sheet (PDF)  >

LTCOBI1313903018-COBiTune-13mm-Single-Channel-Color-Tunable-3000K-1800K-CCT-High-CRI-COB-LED

U.S. Patent Protected

QLUX 13x13mm Dual Channel Adjustable CCT COB LED

 

Model Number: LTCOBi1313905727      U.S. Patent Protected

Typ. Wattage: 6.3W

CRI: 90+  R9: 60+

Light Tune Feature: Dial in the Perfect CCT from 2200K to 6600K

Luminous Flux: Warm Ch.= 210lm / Cool Ch.= 315lm

Max. Forward Voltage: 10V

Typ. Forward Current: 300mA

Dimensions: 13.25 x 13.25 x 1.5mm, LES: 6mm (OD)

Download the Spec Sheet (PDF)  >

LTCOBI1313903018-COBiTune-13mm-Single-Channel-Color-Tunable-3000K-1800K-CCT-High-CRI-COB-LED

U.S. Patent Protected

For more information about our QLUX Series COB LEDs and OEM pricing, please contact LTF
Phone: +1(847) 498-5832     Email: LTFsales@ltftechnology.com
P65Warning WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov