Dongguan Zhiding Electronics Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of smd 2835 high cri led chip in China, also supports customized service. If you're going to wholesale advanced smd 2835 high cri led chip made in China, welcome to get quotation from our factory. Also, 2 years warranty is available.
SMD 2835 High CRI White LED Chip – Custom CCT & CRI for Premium Lighting
Most 2835 white LEDs top out at CRI 80. ZHIDINGLED don't.
This SMD 2835 High CRI Series goes up to Ra95 and Ra97+, with color temperatures anywhere from 2200K warm white to 12000K ultra-cool white.


Both Correlated Color Temperature (CCT) and CRI level are customizable:
CCT Range: 2200K (warm white) → 6500K (neutral white) → up to 12000K cool white
CRI Options: Standard / Ra90 / Ra95 / Ra97+
A good example: we recently built a batch at 9000–12000K with Ra95 for a specialty lighting client.
|
Parameter |
Symbol |
Test Condition |
Min |
Typ |
Max |
Unit |
|---|---|---|---|---|---|---|
|
Luminous Flux |
Φv |
IF = 150 mA |
58 |
63 |
- |
lm |
|
Correlated Color Temperature |
CCT |
IF = 150 mA |
9000 |
- |
12000 |
K |
|
Color Rendering Index |
Ra |
IF = 150 mA |
95 |
- |
- |
- |
|
Forward Voltage |
VF |
IF = 150 mA |
2.9 |
- |
3.2 |
V |
|
Viewing Angle |
2θ½ |
IF = 150 mA |
- |
120 |
- |
deg |
|
Forward Current |
IF |
- |
- |
150 |
200 |
mA |
|
Reverse Voltage |
VR |
- |
- |
- |
5 |
V |
|
Operating Temp. |
Topr |
- |
-40 |
- |
+80 |
℃ |
|
Storage Temp. |
Tstg |
- |
-40 |
- |
+85 |
℃ |
It's the kind of LED we recommend when color accuracy actually matters-retail displays, galleries, architectural installs, or any project where "almost right" isn't good enough.
And unlike suppliers who only sell you chips, we also run in-house PCBA, so you can go straight from custom LED spec to finished module without adding another vendor to the chain.
As a Dongguan-based LED packaging manufacturer since 2009, ZHIDINGLED produce over 80 million pcs of SMD LEDs monthly and support custom binning upon request. Samples of High CRI 2835 (Ra95 / Ra97) are available from stock for evaluation.



Some questions you may want to know:
1. What does "high CRI" mean in the SMD 2835 light-emitting diode?
CRI (Color Rendering Index) is used to measure the accuracy of a light source in presenting colors, and its value is compared with that of natural light. The standard 2835 light-emitting diode typically has a CRI of around 80. Our high CRI SMD 2835 light-emitting diodes come in models Ra90, Ra95, and Ra97+, which are suitable for scenarios such as retail, art, and architectural lighting that require color accuracy.
2. Do you offer 2835-type LEDs with rich R9 color values and high color rendering index?
Yes. In addition to the high Ra value, we can also optimize the performance of R9 (saturated red presentation). High R9 is crucial for skin tones, artworks, and food displays, especially in museums, galleries, and high-end commercial lighting environments.
3. What is LED classification? How is it controlled?
LED classification refers to classifying LEDs based on luminous flux, voltage, and color. We implement strict classification control to ensure that the brightness, color temperature (CCT), and forward voltage of each batch of products remain consistent, which is crucial for achieving uniform lighting effects.
4. Do you provide PCBA services for SMD 2835 LED modules?
Yes. We offer internal PCBA assembly services, including:
Custom LED module design
Aluminum PCB / FR4 / flexible PCB
Surface mount technology assembly and reflow soldering
Electrical and photometric testing
This enables you to purchase LED chips + modules + components from a single supplier.
5. Are your high color rendering index 2835 type LEDs suitable for dimming systems?
Yes. Our 2835 high color-similarity light-emitting diode is compatible with most constant current LED drivers and dimming systems, including transistor-based, 0-10V and DALI dimming methods, depending on the choice of the driver.

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