Note: This Product is 120V/60Hz. It's also available in 240v.
The JUST Normlicht DLS Color Viewing Light v7 S is a professional LED-based desktop viewing station designed for precise visual color evaluation in print, packaging, textiles, photography, and industrial quality control. Built for daily use in color-critical workflows, it delivers stable, repeatable viewing conditions using switchable D50, D65, and UV-A illumination. Designed for desktop use, proofs, sheets, and small samples.
With a 25.2 x 14.2 in. (640 x 360 mm) illuminated viewing area, the DLS Color Viewing Light v7 S provides homogeneous, glare-free lighting optimized for flat sample evaluation and soft proofing applications. Its compact footprint makes it ideal for desktop environments where precision and efficiency are required.
Key Features
- Innovative LED-based viewing light system for daily professional use
- JUST LED technology for superior color quality and lifetime stability
- Expected service life up to 50,000 hours
- Instant-on operation with dimming capability without color shift
- Switchable D50 (5000K) and D65 (6500K) illuminants
- UV-A mode for optical brightener and fluorescence detection
- UV component on/off switching for flexible evaluation
- Two programmable memory presets
- USB interface for PC-controlled dimming and soft proofing workflows
- Shadow-free, glare-free prismatic diffuser design
- High uniformity illumination across entire viewing field
- Maintenance-free LED system with no lamp replacement required
- Asymmetrical light design optimized for fixed viewing position
Professional Color Evaluation Performance
The DLS Color Viewing Light v7 S is engineered for industrial color matching and quality control workflows. It delivers highly uniform spectral output with excellent metamerism control, making it ideal for evaluating printed proofs, packaging materials, textiles, coatings, and 3D objects.
D50 and D65 illuminants exceed ISO viewing standards, while UV-A capability enables accurate detection of optical brighteners and fluorescence effects. Digital dimming ensures precise luminance matching for soft proofing environments.
Optimized for Soft Proofing & Quality Control
With USB connectivity and stepless dimming, the v7 S supports advanced soft proofing workflows by allowing users to match viewing brightness to calibrated displays. The system ensures consistent visual evaluation across production environments, reducing errors and improving color communication.
Uniform, Glare-Free Illumination
A CAD-based prismatic diffuser system provides exceptionally even illumination with minimal glare and reflections. The asymmetrical design supports a fixed viewing position, making it ideal for repeatable inspection of flat samples such as paper, fabric, coatings, and print proofs.
Applications
- Commercial printing and proofing
- Packaging and label production
- Textile and fabric evaluation
- Coatings and paint inspection
- Photography and fine art reproduction
- Industrial color matching
- Plastic and material samples
- Quality control inspection
- Soft proofing environments
- Metamerism detection workflows
Illuminant Characteristics
- CIE D50 (5000K daylight simulation)
- CIE D65 (6500K daylight simulation)
- UV-A (365 nm) for fluorescence detection
- UV content switchable on/off
- Excellent spectral stability and uniformity
- Low metamerism for accurate visual comparison
Technical Data
| Category | Specification |
|---|
| Illuminants | D50 (5000K), D65 (6500K), UV-A (365 nm) |
| Color Rendering Index | Ra ≥ 95 |
| Visible Metamerism Index | ≤ 0.8 |
| UV Metamerism Index | ≤ 0.6 |
| Chromaticity Error | < 0.002 |
| Power Consumption | Approx. 40–45 W |
| Operating Voltage | 120 V |
| Tension Frquency | 60 Hz |
| Lifetime | > 50,000 hours |
| Viewing Area | 25.2" x 14.2" (640 x 360 mm) |
| Housing | Aluminum construction |
| Protection Class | IP52 |
| Model | DLS Color Viewing Light V7 | S |
| Outside Dimensions (W x H x D) | 70 x 66 x 43 cm |
| Inside Dimensions (W x H x D) | 64 x 51 x 36 cm |
| Product Weight | 45 lbs |
Why Choose the JUST Normlicht DLS Color Viewing Light v7 S?
The DLS Color Viewing Light v7 S delivers professional-grade LED viewing performance in a compact, cost-effective desktop design. With ISO-compliant D50 and D65 illumination, UV-A functionality, and advanced dimming control, it provides reliable and repeatable color evaluation for demanding production environments. Its maintenance-free LED system and long operational life make it a dependable solution for modern color-critical workflows.
