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Q1
What is the price of the Philips TL83 4 Feet 36W Tube in Bangladesh?
Philips TL83 4 Feet 36 Watt Tube Light for Color Assessment
৳2,000
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Product Code : P0368
Product Specification
Key product information at a glance.
Product Code
P0368
Brand
Philips
Model
TL83
Origin
Made in Poland
Warranty
1 Years Warranty
Category
Garments & Textile Testing
Subcategory
Garments Accessories
Availability
In Stock
Model Code
TL-D 36W/830 (TL83 Standard)
Product Type
Fluorescent Color Assessment Tube
Nominal Wattage
36 Watt
Length
4 Feet (1200 mm / 48 inches)
Diameter
T8 (26 mm / 1 inch)
Base / Cap
G13 Medium Bi-Pin
Correlated Color Temperature (CCT)
3000 Kelvin (Warm White)
Color Rendering Index (CRI)
85 Ra8
Luminous Flux
Approx. 3,350 Lumens
Rated Life
Up to 20,000 Hours (Recommended replacement for color lab audit: 2,000 hours)
Voltage Compatibility
220V – 240V AC, 50Hz (Ballast driven)
Compliance
ASTM D1729, ISO 3668, BS 950, DIN 6173
Product Description
Philips TL83 4 Feet Tube Light for Color Assessment
The Philips TL83 4 Feet (36 Watt) Tube Light is an internationally certified color assessment light source designed to simulate commercial indoor store lighting. Known under the European/American retail lighting designation TL83 (CCT 3000K, Warm White), this Philips MASTER TL-D series lamp uses advanced rare-earth tri-phosphor technology to provide high luminous efficiency and consistent spectral output. It serves as an essential secondary illuminant in textile dye houses, garment manufacturing units, and quality control laboratories throughout Bangladesh.
In the export apparel and ready-made garment (RMG) industry, fabric dyes and accessories may appear perfectly matched under standard daylight (D65) but show severe shade mismatches under indoor retail environments. This phenomenon, known as metamerism, leads to costly inspection rejections by major global apparel brands like Marks & Spencer, Target, and European retail chains. The Philips TL83 36W tube allows colorists and quality control auditors to evaluate fabric swatches, sewing threads, zippers, and trims under authentic warm-white retail conditions before shipment.
Engineered with standard G13 medium bi-pin caps and a T8 (26 mm) tubular glass format, this 1200 mm (4 feet) tube fits directly into all standard multi-source color matching cabinets (such as CAC-60/CAC-120, VeriVide, and Tilo light booths) as well as overhead inspection luminaires. It offers an extended service life of up to 20,000 hours with minimal lumen depreciation and color drift. Victor Scientific Co. supplies 100% genuine, imported Philips TL83 fluorescent tubes with protective packing and swift nationwide delivery.
✹ Key Features
Standard 3000K Warm-White Retail Simulation
Accurately replicates CIE standard warm-white fluorescent lighting (TL83 / Warm White) required by leading European and US retail department stores.
Rare-Earth Tri-Phosphor Technology
Utilizes advanced phosphor coatings that ensure optimal spectral color distribution and a high Color Rendering Index (CRI 85 Ra8).
Essential for Metamerism Detection
Works alongside D65, TL84, and CWF light sources in viewing booths to identify color mismatches caused by metameric dye recipes.
Extended Operational Lifetime
Delivers up to 20,000 burning hours of stable performance with low mercury content and minimal color temperature drift over time.
Standard T8 4-Foot Fitting (G13 Base)
Direct retrofit replacement measuring 1200 mm in length with a standard bi-pin configuration, compatible with both electromagnetic and electronic ballasts.
Global Retailer Audit Compliance
Meets international textile inspection standards (ISO 105-J01, ASTM D1729, BS 950) and buyer color approval manuals.
✹ Applications
- RMG quality inspection, fabric lab-dip evaluation, and bulk shade approval
- Textile wet processing, dye formulation, and yarn color matching
- Printing, packaging, carton proofing, and ink shade consistency checks
- Retail showroom, apparel store, and commercial display illumination
- Leather goods, footwear, and apparel trim color coordination
- Analytical laboratory colorfastness and staining assessments
✹ Why Choose Philips TL83 4 Feet Tube Light?
- Original imported Philips Master TL-D series guarantees verified spectral purity.
- Prevents expensive buyer claims and chargebacks by catching indoor lighting shade shifts early.
- High energy efficiency producing 3,350 lumens while consuming only 36 Watts.
- Universal compatibility with standard light assessment cabinets used in Bangladesh.
- Certified authenticity from Victor Scientific Co. with shockproof transit packaging.
✹ Benefits
- Guarantees seamless color approval for European and American export buyers.
- Reduces color dispute risks across multi-component garments (fabrics, buttons, and zippers).
- Minimizes replacement frequency and maintenance costs due to durable cathode design.
- Promotes smooth, glare-free visual inspection that reduces eye fatigue for lab technicians.
✹ About Victor Scientific Co.
Victor Scientific Co. provides quality laboratory equipment, measuring instruments and scientific tools in Bangladesh. We supply reliable products for educational institutions, industries, laboratories and professional users.
Frequently Asked Questions (FAQ)
A1
The price of the Philips TL83 4 Feet (36W/830) tube in Bangladesh generally ranges between BDT 1,800 and BDT 3,200 per piece, depending on import batches, brand origin, and wholesale carton order quantities. Contact Victor Scientific Co. for exact current pricing and corporate quotations.
Q2
What is the difference between TL83 and TL84 light tubes?
A2
The primary difference is the color temperature: TL83 operates at a warm white 3000K, typical of many US and European home/retail stores, whereas TL84 operates at a neutral white 4000K (standard European department store lighting). Both are essential for checking metamerism.
Q3
Is the Philips TL-D 36W/830 the exact equivalent of TL83?
A3
Yes. In Philips lighting codes, "830" signifies a Color Rendering Index in the 80s (8) and a color temperature of 3000 Kelvin (30), which constitutes the official industrial standard for TL83 / U30 retail lighting.
Q4
How frequently should TL83 tubes be replaced in a textile testing lab?
A4
For certified laboratory compliance and buyer audits (such as ISO, M&S, or H&M), tubes should be replaced every 2,000 burning hours or annually, because phosphor degradation causes subtle spectral shifts over time.
Q5
Does Victor Scientific Co. safely ship these fragile glass tubes outside Dhaka?
A5
Yes, Victor Scientific Co. ships all fragile fluorescent tubes inside thick, heavy-duty protective cardboard tubes and cushioned cartons to Gazipur, Narayanganj, Chattogram, Savar, and across all districts in Bangladesh via courier.
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