5836 Adjustable Lens Series LED Linear Track Light 15-45W

What is the 5836 Adjustable Lens Series and where is it specified?

At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, we engineer lighting solutions for discerning specifiers in the EU, US, and Middle Eastern markets. The 5836 Adjustable Lens Series is a premier example of our commitment to performance and versatility. It is a modular LED linear track light system designed for applications demanding precise optical control, high colour fidelity, and a clean, minimalist aesthetic. Available in multiple lengths and wattages (15W, 25W, 35W, and 45W), this series replaces multiple types of fixtures with one cohesive design language. Architects, lighting designers, and electrical contractors specify the 5836 series for high-end retail environments, commercial galleries, museums, modern offices, and hospitality settings where adaptability and lighting quality are paramount. Its strength lies in its extensive range of fixed-lens optics, from a narrow 15° spot to a wide 85° flood and specialized asymmetric distributions, allowing for a layered and effective lighting scheme from a single track system.

Photometric and electrical specification

This table outlines the technical capabilities of the 5836 series, designed to meet rigorous international standards for professional lighting projects.

Parameter	Specification	Standard	Notes
Optical - CCT	2700K, 3000K, 3500K, 4000K, 5000K, 6500K	ANSI C78.377	3-Step MacAdam Ellipse (SDCM<3) ensures excellent CCT consistency.
Optical - Color Rendering	CRI 80+, 90+, 95+, 98+ / TM-30 Rf >90, Rg >98	CIE 13.3-1995 / IES TM-30-18	Museum-grade CRI 98+ and high fidelity TM-30 options are available.
Optical - Glare & Beam	UGR<19, 15°, 24°, 55°, 85°, Asymmetric 20°, Double Asymmetric 20°	EN 12464-1	Lens-based control for precise illumination and excellent visual comfort.
Electrical	15W, 25W, 35W, 45W	Up to 140 lm/W	AC100-240V 50/60Hz input with Power Factor > 0.9.
Driver & Chip Brands	Tridonic, Mean Well, Osram, Philips, TCI	Bridgelux, Samsung, Osram, CREE	We utilize world-class components to guarantee a 5-year warranty.
Housing & Finish	Die-cast 6063 Aluminum	Matt White (RAL9016), Matt Black (RAL9005)	IP20 rating for indoor dry locations. Custom RAL finishes available.
Certifications	CE (LVD/EMC), RoHS, ErP	EU/UK Directives	Manufactured in our ISO9001:2015 certified facility.

Which spaces is it designed for?

The modularity of the 5836 Series makes it an ideal choice for creating sophisticated, layered lighting designs in a variety of commercial spaces. Its performance can be tailored to meet the specific demands of retail, office, and cultural applications.

How can this fixture effectively light a retail apparel display?

For a dynamic retail environment, the 5836 series provides the perfect toolkit. Use the 24° beam angle version to create high-impact accent lighting on mannequins, achieving focal illuminance levels of 1500-2000 lux to draw customer attention. Simultaneously, use the double asymmetric version on the same track to evenly wash vertical shelving and wall bays. A high CRI of 95+ is essential to render fabric colors and textures accurately, directly influencing purchasing decisions. The track system allows for easy reconfiguration as store layouts and seasonal displays change, providing unmatched flexibility.

What is the best configuration for a modern, open-plan office?

In an office setting, user comfort and energy efficiency are key. The 5836 series with a UGR<19 optic is critical for meeting the EN 12464-1 standard for workplace lighting, minimizing screen glare and reducing eye strain. A configuration using the 85° wide-beam lens can deliver uniform, comfortable ambient light of 300-500 lux across workstations. When paired with a DALI-2 control system, the luminaires can be integrated into a daylight harvesting system, automatically dimming lights near windows to save up to 60% on lighting energy costs. A CCT of 4000K is typically recommended to promote alertness and concentration.

Can the 5836 Series be used for accent lighting in a museum or art gallery?

Absolutely. For museum and gallery applications, the 5836 series is specified with our highest color rendering options, such as CRI 98+ and TM-30 values where Rf exceeds 90. This ensures that the artist's original palette is reproduced with the utmost fidelity. The narrow 15° beam is perfect for precisely sculpting three-dimensional objects or highlighting specific details in a painting from a distance, with minimal light spill. We provide complete IES and LDT photometric files for every variant, enabling designers to simulate and verify lighting effects in DIALux Evo, ensuring the curatorial vision is achieved before a single fixture is installed.

Installation, control and compliance (DALI-2 / Casambi / 0-10V, CE / RoHS / ErP)

Engineered for global compatibility, the 5836 series is equipped with universal track adapters fitting most major 3-wire (1-phase) and 4-wire (3-phase) track systems. Control flexibility is central to its design. We offer a full suite of dimming and control protocols to integrate with any building specification:

• Phase-Cut (TRIAC): Simple, effective dimming for smaller-scale projects.
• 0-10V/1-10V: A robust and widely used analog dimming standard for commercial applications.
• DALI-2: The preferred choice for intelligent buildings. It allows for individual fixture addressing, status monitoring, scene-setting, and seamless integration with building management systems (BMS).
• Wireless (Casambi, ZigBee, BLE): Ideal for retrofit projects or spaces where running new control wiring is impractical. Provides app-based control and grouping.

All configurations are fully certified with CE (LVD/EMC), RoHS, and ErP, ensuring compliance for projects across Europe and other regulated markets.

Customisation, MOQ and lead time

As a manufacturer, we offer extensive customisation. While our standard finishes are Matt White (RAL9016) and Matt Black (RAL9005), we can produce the 5836 series in any custom RAL color for a minimum order quantity (MOQ) of 100 units to match brand identities or interior design palettes. Non-standard CCTs and specific driver requests can also be accommodated for project orders.

Our standard MOQ for this series is 50 units. The typical production lead time is between 15 and 25 working days, subject to the level of customisation and order volume. We work closely with your project timeline to ensure timely delivery.

Frequently Asked Questions

Q: Is the lens on the 5836 series physically adjustable, or do I need to order different versions?

A: The beam angle is determined by a fixed, interchangeable lens system. You specify the required angles (e.g., 15°, 24°, 55°) when ordering. This ensures consistent performance and durability without moving parts. We offer 6 distinct optical distributions to suit any application, from a narrow spot to a wide flood or asymmetric wall wash.

Q: Which brands of lighting track is this fixture compatible with?

A: Our 5836 series is supplied with universal adapters compatible with most major global track systems, including Global Trac, Eutrac, and Staff. We offer 3-wire single-phase and 4-wire/6-wire three-phase adapters to match your existing or specified infrastructure. Please provide your track system details to our engineers, and we will confirm 100% compatibility before production.

Q: What does a CRI of 98+ and a high TM-30 value mean for my project?

A: A CRI of 98+ means the light renders colors with almost perfect fidelity, crucial for retail and galleries. TM-30 (Rf>90, Rg>98) provides a more detailed two-metric analysis of color fidelity and gamut. This guarantees that fabrics, artworks, and fresh produce will appear vibrant and true to life, enhancing the customer or visitor experience significantly.

Q: What is the rated lifetime and warranty for the 35W version?

A: The 5836 series has a rated L80B10 lifetime of over 50,000 hours, meaning it will retain at least 80% of its initial light output for that duration. We provide a comprehensive 5-year warranty covering the LED module and the driver (from brands like Tridonic or Osram), ensuring peace of mind and a reliable, long-term installation for your client.

Request IES files and a quotation

At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, our engineering team is ready to support your next project. We can provide detailed technical datasheets, full IES and LDT photometric files for lighting simulation in software like DIALux, and a formal quotation based on your project requirements. Contact us today to discuss your application and learn how the 5836 Adjustable Lens Series can elevate your design.