Full Spectrum LED Strip
Ultra-High Accuracy: RA≥97, R1-R15≥90, Rf≥95, Rg≥98 for superior color rendering.
Natural Light Simulation: Broad spectral distribution, closely mimicking sunlight.
Enhanced Well-being: Supports mood improvement and light therapy for SAD.
Versatile Use: Ideal for photography, plant growth, aquariums, and home or office lighting.
OEM and ODM available
5 years warranty
What Does Full Spectrum LED Strip Mean?
Full spectrum LED strip has a super high color rendering index (CRI), Ra ≥ 97, which can best reproduce the color of objects in natural light/sunlight, making it ideal for photography, supplemental light for plants and aquariums, and more.
LED full spectrum lighting contains more comprehensive color components, providing a spectral distribution close to natural light. Full spectrum LED strip lights can positively impact mood and mental health, making them suitable for light therapy for SAD and seasonal depression.
How To Achieve Full-Spectrum LEDs?
Single-Band Blue Chip Exciting Phosphors
Adds multiple phosphors (e.g., green, yellow, red) to blue chips.
Produces near full-spectrum light but with a prominent blue light peak.
Efficiency in the 470-510nm range is limited due to low phosphor performance.
Dual-Band or Triple-Band Blue Chip Exciting Phosphors
Uses dual-band (430-450nm, 460-480nm) or triple-band blue chips to better mimic sunlight.
Achieves higher CRI (≥97) by combining chips with varied phosphors.
Challenges include the complexity of maintaining stability in production.
UV Chip Exciting Phosphors
Mimics the sunlight spectrum more closely, avoiding short-wavelength blue peaks.
Lower efficiency and lifespan due to phosphor degradation and UV-induced damage.
Suitable for specific applications but has drawbacks like color shifts over time.
Multi-Chip Combination Method
Combines chips of multiple colors (blue, cyan, green, yellow, red) to create a full spectrum.
Difficult to achieve balance due to narrow bandwidth and varying chip efficiency.
Challenges include light imbalance, color shifts, and higher costs.
To provide a clearer comparison, the following table summarizes the four methods of achieving full-spectrum LEDs:
| Method | Efficiency | CRI | Cost | Packaging Difficulty | Overall Performance | Method Type |
| Single-band Blue Chip Exciting Phosphors | High | Moderate | Low | Low | Good | Chip Excites Phosphors |
| Dual/Triple-band Blue Chip Exciting Phosphors | High | High | Moderate | Moderate | Very Good | Chip Excites Phosphors |
| UV Chip Exciting Phosphors | Low | High | High | Low | Poor | Chip Excites Phosphors |
| Multi-chip Combination | Low | High | High | Low | Poor | Chip (Can Add Phosphors) |
