UL 1598 Temperature Rise Test Wall Apparatus for Wall Surface Luminaires

Name: UL 1598 Temperature Rise Test Wall Apparatus for Wall Surface Luminaires
Brand: LISUN

Product No: LS-B74

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Description

The LS-B74 UL 1598 Temperature Rise Test Wall Apparatus for Wall Surface Luminaires implements a standardized structural configuration specifically engineered for evaluating wall-mounted lighting products. This apparatus is designed to verify temperature rise performance of luminaires in compliance with UL 1598 safety requirements.

This test wall incorporates UL-certified junction boxes, compliant wiring systems, and structural support components to accurately replicate the operational environment of wall-mounted lighting installations. The apparatus features movable brackets and integrated casters, enabling flexible positioning and facilitating laboratory testing workflows and equipment management.

Standardized construction materials including specified plywood dimensions, timber components, and wiring configurations ensure consistent and stable testing conditions. This provides a reliable testing platform for obtaining accurate temperature rise data during simulated operational scenarios.

Standards Compliance: UL 1598:2024 Standard for Safety for Luminaires

Structural Specifications per UL 1598 Requirements:

Front and rear panels: 1218mm × 1218mm, 12mm thick plywood or veneer
Side timber: 2 inches (50.8mm) × 4 inches (101.6mm) nominal dimensions
End timber: 1 inch (25.4mm) × 4 inches (101.6mm) nominal dimensions
Internal support timber: 2 inches (50.8mm) × 4 inches (101.6mm) nominal dimensions
Junction box: Standard 4-inch × 1-1/2-inch octagonal configuration with UL certification
External junction box mounting: Side installation
Internal conduit: 3/8″ metal conduit
Wiring configuration: One white 14AWG wire, one black 14AWG wire, and one 16AWG or thicker grounding wire connected to junction box
Construction note: Unlike temperature rise test ceiling apparatus, this wall configuration does not incorporate insulating fiberglass
Installation requirements: Minimum 0.9 meters clearance from floor, minimum 0.3 meters clearance from ceiling, with 1×4 timber oriented horizontally

Frequently Asked Questions

Where is LISUN based and what is your global reach?

We are based in Shanghai, China, founded in 2012. Our products are sold to Western Europe (25%), North America (20%), Eastern Europe (15%), South America (10%), Domestic Market (5%), and other regions. We have 51–100 employees.

How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What products can I buy from LISUN?

Goniophotometer, Integrating Sphere, Temperature Chamber, EMI Receiver, Surge Generator, and more.

Why should I choose LISUN over other suppliers?

LISUN is a leader in lighting and electrical test instruments, founded in 2003. All products are ISO9001:2015 certified and CE certified. LISUN is a CIE member, and our products have been sold to over 150 countries.

What services and payment terms do you offer?

Delivery terms: FOB, CFR, CIF, EXW, DDU. Payment currencies: USD, EUR, CNY. Payment types: T/T, L/C, Credit Card, PayPal, Cash, Escrow. Languages: English, Chinese, Spanish, Arabic, Russian.