Sunlight-like 5600 K illumination for colour rendition and visual calibration
The Natural Light series uses purple LED chips with red, green and blue phosphors to provide a source-stated Ra greater than 95 and a spectrum closer to sunlight than normal white LED light. It is intended for colour-sensitive inspection and display.
- Colour temperature
- 5600 K
- Natural Light rows
- Colour rendering
- Ra >95
- Source comparison
- Supply
- 24 V
- All listed models
- Forms
- Bar / back / dome
- 11 models
- Power
- 2.2–34.9 W
- Model dependent
Art and antiques
Render colour for inspection of cultural objects, jewellery and paintings.
Sensor calibration
Use a stable high-colour-rendering reference for colour response.
Museum displays
Illuminate exhibits where colour rendition is important.
Medical colour checks
Use the rendered skin and blood colour only within a validated imaging workflow.
Three source architectures, three spectra and five complete colour-rendering comparisons
The source compares Natural Light, high-CRI and normal white LED construction and spectra, then provides five paired examples. Every pair remains ordered as Natural Light true colour first and normal white colour distortion second.
LED source architecture
Spectrum comparison across 380–780 nm
Five Natural Light versus normal-white result pairs
- Natural Light
- Ra >95
- High CRI
- Ra >90
- Normal white
- Ra 70–85
- Colour temperature
- 5600 K
Choose the optical form while keeping the 5600 K Natural Light spectrum
The source offers bar, backlight and dome shapes. Model voltage, power, weight and housing dimensions remain bound to each row.
- 1
Define the colour task
Identify whether rendition, comparison or sensor calibration is required.
- 2
Choose illumination geometry
Use bar, backlight or dome according to surface and camera arrangement.
- 3
Select target size
Choose the row that covers the field with mounting allowance.
- 4
Validate colour workflow
Confirm camera white balance, exposure and reference sample together.
Read the product model pattern
LXV-[4BRS / 4FT / 3DM][size]-NL- LXV-
- Product prefix
- Form
- Bar / backlight / dome
- Size
- Geometry-specific code
- NL
- Natural Light spectrum
LXV-NL model and parameter range
Every value remains attached to its product-specific row.
Natural Light model family
| Model | Form | Voltage | Power | Colour | Weight | Dimension | Adapted controller | Common |
|---|---|---|---|---|---|---|---|---|
| LXV-4BRS5030 | Bar | 24 V | 2.2 W | White | 97 g | L62 × W36 × H26 mm | Analog / digital | Y |
| LXV-4BRS10030 | Bar | 24 V | 4.4 W | White | 160 g | L112 × W36 × H26 mm | Analog / digital | Y |
| LXV-4BRS15030 | Bar | 24 V | 6.5 W | White | 226 g | L162 × W36 × H26 mm | Analog / digital | Y |
| LXV-4BRS20030 | Bar | 24 V | 8.7 W | White | 292 g | L212 × W36 × H26 mm | Analog / digital | Y |
| LXV-4FT5050 | Backlight | 24 V | 3.7 W | White | 114 g | L64 × W64 × H17 mm | Analog / digital | Y |
| LXV-4FT8080 | Backlight | 24 V | 8.0 W | White | 186 g | L94 × W94 × H17 mm | Analog / digital | Y |
| LXV-4FT100100 | Backlight | 24 V | 11.1 W | White | 334 g | L114 × W114 × H17 mm | Analog / digital | Y |
| LXV-4FT150150 | Backlight | 24 V | 23.8 W | White | 500 g | L164 × W164 × H17 mm | Analog / digital | Y |
| LXV-4FT200200 | Backlight | 24 V | 34.9 W | White | 776 g | L214 × W214 × H19 mm | Analog / digital | Y |
| LXV-3DM116 | Dome | 24 V | 7.2 W | White | 131 g | Ø116 / Ø30 / H51.7 mm | Analog / digital | Y |
| LXV-3DM175 | Dome | 24 V | 11.4 W | White | 318 g | Ø175 / Ø35 / H76.93 mm | Analog / digital | Y |
Keep colour-reference conditions consistent from lamp to camera
Natural Light products use several mechanical forms. The source table provides complete external dimensions; final installation must also preserve a repeatable camera colour workflow.
- 01
Select the bar, backlight or dome envelope from the table.
- 02
Keep working distance, camera settings and ambient light stable.
- 03
Use a suitable analog or digital controller.
- 04
Calibrate with the same reference target used for acceptance.
