Why a Xenon Arc Test Chamber? A xenon arc weathering cabinet reproduces sunlight, heat and moisture in days instead of years. Whether you test indoor plastics under window-glass filtered light (ASTM D4459) or automotive coatings under enhanced light & water (ASTM D7869), Our xenon arc test chamber gives repeatable and correlation-proven results. In today’s fiercely competitive materials market, accelerated weathering is no longer optional – it is a strategic imperative. By cycling precisely controlled irradiance, humidity, and condensation, The xenon test chamber compresses decades of outdoor exposure into a few hundred hours, empowering R&D teams to iterate faster than ever before.

Global compliance drives every parameter we program. ISO 4892-2, ASTM G155, SAE J2412, and the newly harmonized IEC 62716 standard for photovoltaic back-sheets all converge inside the same intuitive touchscreen interface. Users simply select a preset test profile – say, SAE J2527 for automotive exterior trim – and the system automatically adjusts black-panel temperature, spray intervals, and spectral cutoff filters. The result is audit-ready data that regulators and OEM auditors accept without question.

Test Standard	Temperature Control	Irradiance Control	Optical Filters	OEM
ASTM D4459-21	BP	340	Window Q/Window B/SL	Consumer Electronics
ASTM D7869-17	BP	340	Daylight – F	Automotive Paint OEM
GME 60292	IBP	TUV	Window	European OEM
ISO 105-B02	IBP/BP	420/TUV	Window IR
ISO 105-B06 (MBN 55555-5)	IBP (1, 2, 3); BP (5)	TUV (1, 2, 3); 340 nm (5)	Window
ISO 4892-1				Plastic Compounder
ISO 4892-2				Plastic Compounder
MBN 51000-5			Window/Daylight	Mercedes-Benz
MBN 10506	BP	TUV	Daylight Q	Desert-Grade Plastics
MBN 55555-5	IBP	TUV	Daylight	Mercedes Benz
D27 1911	IBP	340	Daylight-B/B	Renault PSA
D47 1122
D47 1431	IBP	420	Window	Renault PSA
SAE J2412	BP	340	Ext. UV Q/B	Tier-1 Auto Supplier
SAE J2527	BP	340	Ext UV Q/B of Daylight Q	Exterior Plastics
TP-0000701	BP	340	Ext. UV Q/B	Tesla
TSM0501G	BP	340	Ext. UV Q/B	Toyota
PV1303	IBP	TUV	Window Q	VW
PV1306	IBP	TUV	Window Q	VW
PV3929	IBP	TUV	Daylight BB	VW
PV3930	IBP	TUV	Daylight BB	VW
STD 423-0061	IBP	420	Window B/SL	Volvo
VCS 1026, 82429	IBP	420	Window B/SL	Volvo
VCS 1027,359	IBP	420	Window B/SL	Volvo

In the field of material testing, several internationally recognized standards provide critical guidelines for evaluating product durability and color stability under artificial light. ASTM D4459 outlines the procedures for xenon arc exposure of plastics intended for indoor applications, simulating the effects of indoor sunlight on polymer-based materials. Meanwhile, ASTM D7869 introduces a more advanced protocol – xenon arc exposure test with enhanced light and water exposure for transportation coatings, which is specifically designed to assess the weatherability of automotive coatings subjected to extreme outdoor environments.

For vehicle interiors, GME 60292 defines the requirements for an artificial weathering test for automotive interior materials, ensuring that components maintain their performance and appearance over time. In the textile industry, ISO 105-B02 provides essential test methods for textiles – tests for colour fastness, particularly focusing on colour fastness to artificial light using the xenon arc fading lamp test. Expanding on this, ISO 105-B06 evaluates colour fastness and ageing to artificial light at elevated temperatures, also applying the xenon arc fading lamp test to replicate long-term exposure in high-heat environments.

These testing protocols are widely implemented across multiple industries to ensure product quality, validate material performance, and maintain visual aesthetics under challenging light conditions. Their continued relevance is driven by the increasing demand for high-performance materials across sectors such as automotive, textiles, and plastics, making compliance with these standards a critical component of any robust product development strategy.

Test Standard	What it covers	Xenon arc test chamber pre-set
ASTM D4459	Plastics in indoor applications	Window-glass filter, 0.55 W/m² @ 340 nm
ASTM D7869	Transportation coatings (enhanced light & water)	0.65 W/m² @ 340 nm, 2 h light / 18 min spray
GME 60292	Automotive interior materials	1.5 W/m² @ 420 nm, 89 °C BST
ISO 105-B02	Textile colour fastness	Daylight filter, 42 °C BPT, 50 % RH
ISO 105-B06	Colour fastness at elevated temperature	75 °C BPT, dry cycle

To ensure materials maintain their integrity and appearance under harsh environmental conditions, a wide range of international and industry-specific standards have been developed. ISO 4892-2 specifies the methods of exposure to laboratory light sources, with a particular emphasis on xenon-arc lamps, which closely simulate the full spectrum of sunlight. In automotive and polymer industries, MBN 51000-5 focuses on polymer-based materials, material systems and semi-finished products, outlining critical procedures for weathering tests – hot light aging.

Complementing this, MBN 10506 introduces artificial weathering conditions under the unique Kalahari mode, designed to replicate extremely dry and high-irradiance climates. Another standard, MBN 55555-5, targets non-metallic materials, material systems and semi-finished products – light exposure tests, especially those that involve weathering in dry, hot climate environments. Historical standards like D27 1911 offer methodologies for rubber and plastic paint coatings, applying artificial ageing by weather-ometer techniques. Similarly, D47 1431 addresses material resistance to artificial light at high temperature, ensuring heat and UV stability.

Test Standard	Pre-loaded Recipe	Typical Buyer
ISO 4892-2	Daylight-B/B filter, 0.65 W/m² @ 340 nm, 65 °C BPT	Plastic compounder
ASTM D4459	Window-glass filter, 0.55 W/m² @ 340 nm, 50 °C BPT	Consumer electronics
ASTM D7869	0.75 W/m² @ 340 nm, 2 h light / 18 min spray, 70 °C BPT	Automotive paint OEM
SAE J2412	0.55 W/m² @ 340 nm, 89 °C BST, 50 % RH	Tier-1 auto supplier
SAE J2527	0.75 W/m² @ 340 nm, 38 °C BPT, front & back spray	Exterior plastics
GME 60292	1.50 W/m² @ 420 nm, 89 °C BST	European OEM
MBN 51000-5	75 °C BPT, dry cycle, 0.50 W/m² @ 340 nm	Mercedes-Benz supply chain
MBN 10506	90 °C BST, low humidity, 0.65 W/m² @ 420 nm	Desert-grade plastics
MBN 55555-5	0.65 W/m² @ 420 nm, 85 °C BST, < 20 % RH	North-Africa projects
D27 1911	Window-glass filter, 0.55 W/m² @ 340 nm, 50 °C BPT	Rubber hose maker
D47 1431	100 °C BST, 0.50 W/m² @ 340 nm	PSA interior trims
TP-0000701	0.55 W/m² @ 340 nm, 50 °C BPT, 3 h light / 1 h dark	Tesla supply base
PV1303	75 °C BST, 1.00 W/m² @ 420 nm	VW interior parts
PV3929	0.65 W/m² @ 420 nm, 90 °C BST	VW exterior
PV3930	0.65 W/m² @ 420 nm, 50 °C BPT, 95 % RH	VW tropical markets
STD 423-0061	0.30 W/m² @ 340 nm, 40 °C BPT	Volvo interior trims
VCS 1027, 359	Daylight-B filter, 0.55 W/m² @ 340 nm	Volvo exterior

In the automotive sector, SAE J2412 and SAE J2527 are widely referenced for evaluating weathering durability. The former defines accelerated exposure of automotive interior trim components using a controlled-irradiance xenon-arc apparatus, while the latter applies similar principles to automotive exterior materials. Among vehicle manufacturers, procedures like TP-0000701 test the lightfastness of materials to artificial weathering, known as the Tesla procedure, to validate long-term durability.

Standards such as PV1303 evaluate the exposure test of passenger compartment components, focusing on lightfastness and high-temperature light exposure, while PV1306 is used for determining the tackiness of polypropylene components after exposure. Environmental simulations like PV3929 and PV3930 test non-metallic materials under weathering in dry, hot climate and moist, hot climate respectively. STD 423-0061 defines the interior light-exposure test (not close to windscreen), helping manufacturers design fade-resistant materials for cabin interiors. VCS 1026, 82429 examines colour fastness to rubbing, and VCS 1027, 359 focuses on lightfastness – xenon arc weathering, ensuring products meet the demanding visual standards of global OEMs.

Q1: What is the difference between a weather-ometer and a xenon arc test chamber?

A: “Weather-ometer” is a generic trademark (Atlas) for any accelerated weathering tester. Our xenon-arc apparatus is a weather-ometer that uses a xenon lamp to deliver full-spectrum sunlight instead of narrow-band UV.

Q2: Can one xenon arc test chamber  run both ISO 4892-2 and SAE J2527?

A: Yes. Switch recipes on the 7-inch touch screen in < 30 seconds—no hardware change required.

Q3: How many hours equal one year of Florida noon?

A: Rule of thumb: 500 h xenon arc ≈ 12 months subtropical noon (ASTM G173 solar spectrum).