An industry pioneer of Chip-on-Board TunableWhite LED package. Our cross-distributed LED die and compound phosphor-coating technology deliver a level of color-mixing uniformity the industry has never reached, while MacAdam 3-step ellipse binning guarantees outstanding channel-to-channel color consistency. With CRI up to 98, anti-glare phosphor encapsulation, a high-thermal-conductivity substrate for ultra-low resistance, and a standard COB footprint that adapts to existing optics, it is the ideal COB light source for commercial, studio, and broadcast lighting.
Various models spanning compact 6mm to large-format 55mm light-emitting surfaces, all sharing superconductive substrate packaging and uniform phosphor encapsulation.
Compact dual CCT intelligent light source with cross-distributed warm & cool phosphor dots for seamless color temperature blending. Phosphor-filled encapsulation eliminates glare, while MacAdam 3-step ellipse binning ensures channel-to-channel color consistency.
Constant Voltage TunableWhite COB brings the same dual CCT color-blending precision to a constant-voltage platform. Available in 24V and 48V DC versions, it connects directly to standard CV drivers and dimming systems — ideal for retrofits and long-run installations where simplified wiring and distributed power are preferred. Cross-distributed phosphor dots and MacAdam 3-step binning keep warm-to-cool transitions seamless.
Connect wires to W+/C+ pads — no polarity distinction needed. Supports the emerging dim‑to‑warm market demand with simplified wiring.
Compatible with both common anode and common cathode LED driver topologies for flexible system integration.
Dual positive and dual negative terminals for fully independent warm/cool channel control with maximum dimming flexibility.
Cross‑arranged dual CCT chips on the outer ring in a precise 1:1 warm‑cool ratio dramatically improve color‑mixing uniformity. This redesigned layout eliminates color fringing and ensures seamless blending — regardless of the dimming ratio between channels.
before
after
| Item Code | CCT | Current | Power | Voltage | CRI | R9 | Brightness | Efficiency | LES | COB Size |
|---|---|---|---|---|---|---|---|---|---|---|
| TX-1309SW08F7-08H902760 | S 2620–2760K | 450mA | 8–10W | 19–22V | ≥90 | ≥40 | 700–910lm | 100lm/W±10% | Φ7.5 | 13.35×13.35mm |
| W 5950–6450K | 860–1120lm | 122lm/W±10% | ||||||||
| TX-1516SW11F7-08H902760 | S 2620–2760K | 900mA | 16–19W | 18–23V | ≥90 | ≥40 | 1270–1660lm | 96lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 5950–6450K | 1560–2030lm | 118lm/W±10% | ||||||||
| TX-1524SW11F7-08H902760 | S 2620–2760K | 1200mA | 22–28W | 19–22V | ≥90 | ≥40 | 2100lm±10% | 96lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 5950–6450K | 2600lm±10% | 117lm/W±10% | ||||||||
| TX-1307SW08F12-08H902760 | S 2620–2760K | 250mA | 7–9W | 34–38V | ≥90 | ≥40 | 520–660lm | 81lm/W±10% | Φ7.5 | 13.35×13.35mm |
| W 5950–6450K | 630–800lm | 100lm/W±10% | ||||||||
| TX-1307SW08A-2760V39-10H90 | S 2620–2760K | 250mA | 7–10W | 36–40V | ≥90 | ≥40 | 520–680lm | 108lm/W±10% | Φ7.5 | 13.35×13.35mm |
| W 5750–6300K | 650–850lm | 138lm/W±10% | ||||||||
| TX-1309SW08F12-08H902760 | S 2620–2760K | 400mA | 9–13W | 33–37V | ≥90 | ≥40 | 700–900lm | 98lm/W±10% | Φ7.5 | 13.35×13.35mm |
| W 5950–6450K | 850–1150lm | 115lm/W±10% | ||||||||
| TX-1312SW08F13-08H902760 | S 2620–2760K | 400mA | 9–17W | 35–39V | ≥90 | ≥40 | 830–1050lm | 103lm/W±10% | Φ7.6 | 13.35×13.35mm |
| W 5950–6450K | 1000–1300lm | 127lm/W±10% | ||||||||
| TX-1512SW11F12-08H902760 | S 2620–2760K | 450mA | 12–17W | 33–39V | ≥90 | ≥40 | 950–1240lm | 87lm/W±10% | Φ10.2 | 15.85×15.85mm |
| W 5950–6450K | 1160–1520lm | 107lm/W±10% | ||||||||
| TX-1518SW11F13-08H902760 | S 2620–2760K | 500mA | 12–20W | 35–39V | ≥90 | ≥40 | 1050–1400lm | 97lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 5950–6450K | 1400–1800lm | 125lm/W±10% | ||||||||
| TX-1524SW11F13-08H902760 | S 2620–2760K | 700mA | 18–27W | 35–39V | ≥90 | ≥40 | 1780–2250lm | 108lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 5950–6450K | 2150–2770lm | 135lm/W±10% | ||||||||
| TX-1825SW14F12-08H902760 | S 2620–2760K | 1100mA | 25–38W | 32–36V | ≥90 | ≥40 | 2400–3100lm | 106lm/W±10% | Φ13.8 | 17.85×17.85mm |
| W 5950–6450K | 2900–3700lm | 128lm/W±10% | ||||||||
| TX-1830SW14A-2760V39-01H90 | S 2620–2780K | 1000mA | 27–40W | 34–38V | ≥90 | ≥40 | 2600–3500lm | 115lm/W±10% | Φ13.8 | 17.85×17.85mm |
| W 6000–6300K | 3100–4200lm | 140lm/W±10% | ||||||||
| TX-H1936SW17A-2760V39-02AH90 | S 2620–2760K | 1200mA | 36–46W | 35–38V | ≥90 | ≥40 | 3500–4500lm | 112lm/W±10% | Φ16.8 | 19×19mm |
| W 5750–6300K | 4200–5400lm | 135lm/W±10% | ||||||||
| TX-1940SW17A-2760V39-01H90 | S 2620–2780K | 1200mA | 36–46W | 36–39V | ≥90 | ≥40 | 3800–4400lm | 115lm/W±10% | Φ16.8 | 19×19mm |
| W 5750–6700K | 4600–5300lm | 140lm/W±10% | ||||||||
| TX-H2560SW21A-2760V39-43H90 | S 2620–2780K | 2000mA | 60–75W | 35–39V | ≥90 | ≥40 | 6800lm±10% | 110lm/W±10% | Φ21 | 23.85×23.85mm |
| W 6000–6300K | 8400lm±10% | 135lm/W±10% |
| Item Code | CCT | Current | Power | Voltage | CRI | R9 | Brightness | Efficiency | LES | COB Size |
|---|---|---|---|---|---|---|---|---|---|---|
| TX-1312SW08A-3050V39-03H90 | S 2920–3150K | 400mA | 9–18W | 35–39V | ≥90 | ≥40 | 900–1150lm | 110lm/W±10% | Φ7.6 | 13.35×13.35mm |
| W 4800–5250K | 960–1250lm | 120lm/W±10% | ||||||||
| Mix 4000K | 960–1250lm | 120lm/W±10% | ||||||||
| TX-H1512SW11A-3050V36-10AH90 | S 2920–3150K | 500mA | 12–15W | 33–37V | ≥90 | ≥40 | 1000–1300lm | 90lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 4800–5250K | 1150–1500lm | 107lm/W±10% | ||||||||
| Mix 4000K | 1150–1500lm | 107lm/W±10% | ||||||||
| TX-1518SW11A-3050V39-10H90 | S 2920–3150K | 500mA | 12–20W | 35–39V | ≥90 | ≥40 | 1020–1350lm | 95lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 4800–5250K | 1200–1550lm | 110lm/W±10% | ||||||||
| Mix 4000K | 1200–1550lm | 110lm/W±10% | ||||||||
| TX-1524SW11A-3050V39-03H90 | S 2920–3150K | 700mA | 18–27W | 35–39V | ≥90 | ≥40 | 1150–1500lm | 110lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 4800–5250K | 1300–1700lm | 125lm/W±10% | ||||||||
| Mix 4000K | 1300–1700lm | 125lm/W±10% | ||||||||
| TX-1936SW17A-3055V39-02H90 | S 2900–3100K | 1200mA | 36–46W | 35–39V | ≥90 | ≥40 | 3200–4100lm | 100lm/W±10% | Φ16.8 | 19×19mm |
| W 5350–5800K | 3800–4800lm | 115lm/W±10% | ||||||||
| Mix 4000K | 3800–4800lm | 115lm/W±10% | ||||||||
| TX-2860SW25A-3055V39-02H90 | S 2900–3100K | 1900mA | 60–70W | 35–39V | ≥90 | ≥40 | 6000–7600lm | 115lm/W±10% | Φ25 | 28×28mm |
| W 5350–5800K | 6900–8800lm | 132lm/W±10% | ||||||||
| Mix 4000K | 6900–8800lm | 132lm/W±10% |
| Item Code | CCT | Current | Power | Voltage | CRI | R9 | Brightness | Efficiency | LES | COB Size |
|---|---|---|---|---|---|---|---|---|---|---|
| TX-1312SW08A-1840V39-03H90 1800–4000K | S 1800–1900K | 400mA | 9–16W | 35–39V | ≥80 | ≥0 | 540–740lm | 72lm/W±10% | Φ7.6 | 13.35×13.35mm |
| W 3900–4200K | ≥90 | ≥55 | 850–1120lm | 115lm/W±10% | ||||||
| TX-1524SW11A-1840V39-03H90 1800–4000K | S 1800–1900K | 700mA | 18–27W | 35–39V | ≥80 | ≥0 | 1150–1500lm | 72lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 3900–4200K | ≥90 | ≥50 | 1900–2470lm | 115lm/W±10% | ||||||
| TX-1309SW08F7-08H902740 2700–4000K | S 2600–2780K | 450mA | 8–10W | 19–22V | ≥90 | ≥40 | 700–910lm | 95lm/W±10% | Φ7.5 | 13.35×13.35mm |
| W 3900–4200K | 800–1020lm | 110lm/W±10% | ||||||||
| TX-1312SW08F13-08H902740 2700–4000K | S 2600–2780K | 400mA | 9–16W | 35–39V | ≥90 | ≥40 | 830–1050lm | 110lm/W±10% | Φ7.6 | 13.35×13.35mm |
| W 3900–4200K | 950–1230lm | 120lm/W±10% | ||||||||
| TX-1518SW11F13-08H902740 2700–4000K | S 2600–2780K | 450mA | 13–18W | 35–39V | ≥90 | ≥40 | 1120–1410lm | 95lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 3900–4200K | 1280–1620lm | 110lm/W±10% | ||||||||
| TX-1312SW08A-3040V39-03H90 3000–4000K | S 2920–3150K | 400mA | 9–16W | 35–39V | ≥90 | ≥40 | 800–1070lm | 100lm/W±10% | Φ7.6 | 13.35×13.35mm |
| W 3900–4200K | 900–1220lm | 115lm/W±10% | ||||||||
| TX-1518SW11F13-08H902740 3000–4000K | S 2920–3150K | 700mA | 18–27W | 35–39V | ≥90 | ≥40 | 1750–2270lm | 110lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 3900–4200K | 2000–2560lm | 122lm/W±10% |
| Item Code | CCT | Current | Power | Voltage | CRI | R9 | Brightness | Efficiency | LES | COB Size |
|---|---|---|---|---|---|---|---|---|---|---|
| TX-H2560SW21A-2770V39-43H95 | S 2700–2820K | 2000mA | 60–75W | 34–39V | ≥95 | ≥85 | 5750–7245lm | 100lm/W±10% | Φ21 | 23.85×23.85mm |
| W 6900–7400K | 7475–9545lm | 132lm/W±10% | ||||||||
| TX-2828SW100C22F12-03H952770 | S 2600–2740K | 3200mA | 100–120W | 33–37V | ≥95 | ≥85 | 7000–9000lm | 85lm/W±10% | Φ22 | 28×28mm |
| W 6600–7200K | 9000–12000lm | 120lm/W±10% | ||||||||
| TX-2828SW150C25F13-03H952770 | S 2600–2740K | 3800mA | 120–150W | 36–40V | ≥95 | ≥85 | 9650–12200lm | 85lm/W±10% | Φ25 | 28×28mm |
| W 6600–7200K | 13000–16500lm | 110lm/W±10% | ||||||||
| TX-3232SW120C25F10-03H952770 | S 2575–2725K | 4800mA | 120–150W | 27–31V | ≥95 | ≥85 | 9000lm±10% | 108lm/W±10% | Φ24.5 | 32×32mm |
| W 6800–7400K | 12500lm±10% | 100lm/W±10% | ||||||||
| TX-3838SW120A30F15-43H952775 | S 2700K | 3800mA | 120–150W | 50–55V | ≥95 | ≥85 | 20000lm±10% | 100lm/W±10% | Φ30 | 38×38mm |
| W 8500K | 26000lm±10% | 120lm/W±10% | ||||||||
| TX-4040SW180C28F13-03H952770 | S 2700–2820K | 4800mA | 110–180W | 34–39V | ≥95 | ≥85 | 17200lm±10% | 110lm/W±10% | Φ28 | 40×40mm |
| W 7000–7350K | 20000lm±10% | 120lm/W±10% | ||||||||
| TX-4040SW300C30F19-43H952770 | S 2650–2850K | 6000mA | 275–310W | 50–55V | ≥95 | ≥85 | 21000–25000lm | 76lm/W±10% | Φ30 | 40×40mm |
| W 6700–7200K | 121000–25000lm | 99lm/W±10% | ||||||||
| TX-5353SW230C30F14-03H952770 | S 2600–2740K | 6000mA | 230–260W | 39–45V | ≥95 | ≥85 | 15500–19800lm | 76lm/W±10% | Φ30 | 53×53mm |
| W 6600–7200K | 20500–26200lm | 100lm/W±10% | ||||||||
| TX-5353SW330C36F17-03H952770 | S 2600–2740K | 6000mA | 230–330W | 47–51V | ≥95 | ≥85 | 27700lm±10% | 95lm/W±10% | Φ36 | 53×53mm |
| W 6600–7200K | 36300lm±10% | 120lm/W±10% | ||||||||
| TX-5454SW230A40F15-43H952770 | S 2650–2850K | 6000mA | 275–315W | 50–55V | ≥95 | ≥85 | 21000–25000lm | 76lm/W±10% | Φ40 | 54×54mm |
| W 6700–7200K | 26000–33000lm | 99lm/W±10% | ||||||||
| TX-6060SW480C48F32-43H952770 | S 2700–2850K | 5600mA | 430–530W | 87–95V | ≥95 | ≥85 | 37000–44000lm | 102lm/W±10% | Φ48 | 60×60mm |
| W 6900–7400K | 49000–58000lm | 123lm/W±10% | ||||||||
| TX-Y39SW100C19F10-03H952780 | S 2650–2750K | 3500mA | 100W | 29–31V | ≥95 | ≥85 | 9000–10000lm | 96lm/W±10% | Φ20 | Dia. 39mm |
| W 6950–7250K | 10500–12500lm | 115lm/W±10% | ||||||||
| TX-Y45SW150A25F19-43H952770 | S 2700–2820K | 2900mA | 130–160W | 51–54V | ≥95 | ≥85 | 13000lm±10% | 100lm/W±10% | Φ25 | Dia. 45mm |
| W 7000–7500K | 15800lm±10% | 121lm/W±10% | ||||||||
| TX-Y78SW700C53F16-43H952770 | S 2700–2820K | 14600mA | 600–700W | 45–48V | ≥95 | ≥85 | 62000lm±10% | 101lm/W±10% | Φ53 | Dia. 78mm |
| W 7000–7500K | 75000lm±10% | 123lm/W±10% |
| Item Code | CCT | Current | Power | Voltage | CRI | R9 | Brightness | Efficiency | LES | COB Size |
|---|---|---|---|---|---|---|---|---|---|---|
| TX-1312SW08F13-08H982760 | S 2660–2800K | 450mA | 9–16W | 35–39V | ≥98 | ≥90 | 700–900lm | 90lm/W±10% | Φ7.6 | 13.35×13.35mm |
| W 5750–6300K | 850–1080lm | 105lm/W±10% | ||||||||
| TX-1524SW11F13-08H982760 | S 2660–2800K | 700mA | 18–27W | 35–39V | ≥98 | ≥90 | 1480–1870lm | 90lm/W±10% | Φ10.5 | 15.85×15.85mm |
| W 5750–6300K | 1740–2000lm | 105lm/W±10% |
Both Tunable White and Color COB platforms share the same core technologies, differentiated by phosphor configuration and channel count.
Whole-surface phosphor filling eliminates discrete LED hot spots. Color dots form a homogeneous matrix — any two colors blend without bias, glare, or uneven patches.
Cu PCB with thermal-isolation architecture ensures structural stability and ultra-low thermal resistance (as low as 0.45 K/W) for sustained high-power operation.
Tunable White COB models sorted to MacAdam 3-step ellipse standard. Same-bin units deliver visually indistinguishable color consistency channel to channel.
Individual color LEDs interleaved across the entire emitting surface. No color appears clustered — every zone produces the same blended output, zero hot spots even at wide angles.
Standard LES sizes match market-available optics, holders, and thermal interfaces. Quick integration into existing luminaire designs without custom tooling.
RoHS & REACH certified across all models. Tunable White COBs carry additional IEC 62471 blue-light safety testing and LM-80 lumen maintenance reports.
The Color & TunableWhite COB family covers the full creative lighting spectrum — premium tunable white for architectural and retail spaces, and high-power color for entertainment and effects.
CRI 95 Tunable White COBs render artwork with museum-grade accuracy. Dual CCT blending recreates natural daylight progression without UV damage risk.
Dynamic white tuning from warm 2700K ambiance to crisp 6000K task light. Single COB source eliminates multi-fixture setups for boutique and restaurant lighting.
Flicker-free dual CCT blending with CRI 90+ for on-camera color accuracy. Seamless warm-to-cool transition for interview and film-set lighting.
RGBW/RGBLA Color COBs deliver saturated primaries and subtle pastels up to 200W. Uniform dot matrix ensures even color wash without gobo artifacts.
High-power Color COBs with 0.45 K/W thermal resistance for continuous facade and landscape color projection. Uniform LES eliminates center hot spots in wide-beam optics.
RGBLA 5-channel COBs with Lemon and Amber channels for expanded warm-side gamut. Creates natural flame, sunset, and candlelight effects beyond standard RGBW gamut limits.
From custom CCT windows and high-CRI targets to constant-voltage integration and special LES sizes — TYANSHINE engineers custom Tunable White COB LED solutions around your fixture, with MacAdam 3-step binning consistency from prototype to volume production.
Warm/cool channel mixing, calibrated curves and CCT platforms explained.
Read → BINNINGWhy SDCM tolerance separates professional from commodity LEDs.
Read → COLOR QUALITYWhat CRI hides, what R9 reveals, and what the camera sees.
Read →We typically reply within 1 hour on business days. Pick your channel:
WhatsApp Business erick@txled.com +86 18823315671 Send inquiry form