Purpose: Relaxation, eye comfort, ambiance
Living Room: Warm white (2700K–3000K), dimmable LED, indirect lighting
Bedroom: Soft warm light (2500K–2700K), bedside lamps, minimal glare
Kitchen: Neutral white (3500K–4000K), under-cabinet lighting for tasks
Bathroom: Cool white (4000K–5000K), around mirrors for clarity
Purpose: Focus, productivity, mood enhancement
General Areas: Cool white (4000K–5000K), LED panel lights, UGR < 19
Meeting Rooms: Tunable white (3000K–5000K) to adjust mood
Workstations: Flicker-free task lights, high uniformity
Break Areas: Warmer tones (3000K–3500K) for relaxation
Purpose: Safety, quality inspection, energy efficiency
Production Areas: Bright neutral/cool white (4000K–6000K), high CRI > 80–90
Inspection Zones: High CRI (>90), flicker-free, focused lighting
Storage Areas: Motion-sensor LED high bays, 4000K
Emergency Exits: Clear signage lighting, backup battery
| Section | Ideal Lighting Specs |
|---|---|
| Fabric Inspection | ✅ Cool white (5000K–6500K) ✅ CRI ≥ 90 ✅ Uniform, shadow-free lighting |
| Cutting Room | ✅ 4000K–5000K ✅ Bright, uniform LED panels ✅ Glare-free task lighting |
| Sewing Section | ✅ Neutral white (4000K–5000K) ✅ Localized task lighting ✅ Anti-glare diffusers |
| Finishing/Pressing | ✅ 4000K–5000K ✅ Moderate CRI (~80+) ✅ Heat-resistant fixtures |
| Packing Area | ✅ 4000K ✅ Moderate brightness ✅ Even illumination for quality control |
| Warehouse/Storage | ✅ 4000K–5000K ✅ Motion-sensor LEDs ✅ Vertical rack lighting |
| Quality Control (QC) | ✅ CRI > 90 ✅ 5000K–6500K ✅ Spotlights for detailed inspection |
Type: D65 is a standardized artificial light source that mimics natural daylight at noon.
Color Temperature: ~6500K
CRI (Color Rendering Index): ≥90
Light Appearance: Bright, bluish-white
Used where fabric rolls are laid out, aligned, and cut.
Workers need true color visibility to ensure that patterns are correctly placed and color mismatches are avoided.
Even the smallest shading or print defect is easily noticeable under D65.
Shadows can distort perception, so D65 lighting is installed as uniform overhead panels to eliminate inconsistencies.
Type: TL-84 is a standard triphosphor fluorescent light, widely used in retail stores (especially in Europe and Asia).
Color Temperature: ~4000K
CRI: ~85
Light Appearance: Neutral white
This is where operators spend long hours stitching and assembling garments.
TL-84 provides balanced, neutral light — not too harsh (like D65) and not too warm (like U30).
Lighting is positioned above sewing lines and on individual sewing machines for precise work.
Ensures workers see the product under the same lighting conditions as retail environments.
Type: U-30 is a warm fluorescent light used where color discrimination is less critical.
Color Temperature: ~3000K
CRI: ~80
Light Appearance: Warm, yellowish-white
In the finishing section, garments are pressed, folded, labeled, and packed.
Workers deal with steam presses, ironing machines, and folding tables.
U-30 lighting is more comfortable and soft, helping reduce stress and improve visibility of garment folds or creases.
Installed as overhead warm LED panels or fluorescent tubes.
Type: D65 with a very high CRI (>95) for accurate color reproduction
Color Temperature: ~6500K
CRI: >95
Light Appearance: Bright daylight, highly color-accurate
Final stage before garments are packed or shipped.
Inspectors examine garments for:
Color consistency
Stitch accuracy
Defects (e.g., oil stains, fabric flaws, wrong trims)
High CRI D65 lighting is used in inspection booths or light tables to ensure what the QC team sees is true to daylight.
Multiple angle lights avoid shadows, allowing for 360° inspection.
At Bangladesh Sunlight Technology, we make choosing lights easy. Our carefully designed collections bring you modern, reliable, and timeless lighting solutions.
We deliver premium-quality LED lighting at the best value. From our own innovations to trusted partner products, every option is built for efficiency and durability.
We understand lighting can feel complex. Our expert and friendly support team is always ready to guide you toward the right solution with confidence.
At Bangla BaTi, we go beyond just lighting—we deliver innovation, reliability, and future-ready solutions tailored to your lifestyle, business, and projects.
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