E04 Zoomable LED Track Light 10-15W – Adjustable Beam Angle

What is the E04 Zoomable LED Track Light and where is it specified?

At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, we present the E04 Zoomable LED Track Light, a precision instrument engineered for high-impact accent and display lighting. This 10-15W luminaire is designed for applications where flexibility and color quality are non-negotiable. Its defining feature is a manual zoom optical system, allowing the beam angle to be continuously adjusted from a tight 15° spot to a broad 60° flood. This versatility makes the E04 an ideal choice for dynamic environments such as luxury retail boutiques, art galleries, museums, and high-end jewelry showcases where displays are frequently updated. With options for market-leading color rendering up to CRI 98+ and exceptional TM-30 metrics, the E04 ensures that textures, colors, and materials are rendered with breathtaking fidelity. Housed in a robust ADC12 die-cast aluminum body with a sleek, minimalist profile, it combines durability with sophisticated aesthetics, making it a preferred tool for lighting designers and specifiers across the EU, US, and Middle East.

Photometric and electrical specification

The E04 series is built to meet demanding international specifications. Complete IES and LDT photometric files are available for integration into DIALux or other lighting design software.

Parameter	Specification	Standard	Notes
Optical System	Manual Zoom Lens	N/A	Continuously adjustable from 15° (spot) to 60° (flood) by rotating the front bezel.
Luminous Efficacy	90-110 lm/W	ErP Directive	Varies by CCT, CRI, and selected power output (10W/12W/15W).
Color Temperature (CCT)	2700K, 3000K, 3500K, 4000K, 5000K, 6500K	ANSI C78.377	MacAdam Ellipse SDCM<3 for superior color consistency across all fixtures.
Color Rendering Index (CRI)	Ra 80+, 90+, 95+, 98+	CIE 13.3-1995	CRI95+ and CRI98+ options are essential for museum-grade and jewelry applications.
TM-30-18 Fidelity/Gamut	Rf up to 95, Rg up to 105	IES TM-30-18	Data available on request for CRI90+ models to ensure accurate color spectrum reproduction.
Glare Control (UGR)	<19	EN 12464-1	Achieved with deep-set COB LED and optional honeycomb louvre accessory.
LED Chip Brand	Citizen, Bridgelux, CREE, Philips, Luminus	LM-80	High-quality Chip-on-Board (COB) technology for a smooth, artifact-free beam.
Driver Brand	Tridonic, Osram, Mean Well, Philips, Lifud	EN 61347	Flicker-free options with Power Factor >0.9. Standard non-dim or DALI-2, 0-10V, TRIAC.
Housing & Finish	ADC12 Die-cast Aluminium; Matt White (RAL9016), Matt Black (RAL9005)	RoHS Compliant	Provides excellent thermal management, ensuring L80 B10 lifetime of >50,000 hours.
IP Rating	IP20	EN 60529	Designed for indoor, dry locations only.
Certifications	CE, RoHS, ErP	EU Directives	Manufactured in an ISO9001:2015 certified facility.

Which spaces is it designed for?

The E04's precision and flexibility make it a powerful tool for designers looking to create specific effects in commercial and cultural spaces.

How can I create dramatic focus on high-value merchandise?

For high-value items like watches, diamonds, or designer handbags, the E04 is unparalleled. Adjust the beam to a narrow 15° spot to create a sharp, high-contrast punch of light, capable of delivering over 3000 lux onto a small target area from a typical 3-meter track height. Specify a CRI 95+ or CRI 98+ version to ensure that precious metals sparkle authentically and gemstone colors are rendered with absolute accuracy. This focused approach draws the customer's eye directly to the product, separating it from the ambient environment and elevating its perceived value.

What is the best way to light changing art gallery exhibitions?

The E04 is an exhibition designer's most versatile asset. Its tool-free zoom functionality allows staff to quickly adapt the lighting for each new show. A small sculpture can be highlighted with a 20° beam, while a large 2x2 meter canvas can be evenly illuminated with a 60° wash from the same fixture. Specify a 3000K CCT for classical art or a crisp 4000K for contemporary photography. With TM-30 reports available, you can guarantee the artist's original color intent is preserved, a critical requirement for any reputable gallery or museum.

Can this fixture integrate into a high-end hotel lobby or boutique design?

Absolutely. The E04's minimalist cylindrical housing, available in matt white or black, seamlessly integrates into sophisticated interior designs. In a hotel lobby, a series of E04s can be used to accent architectural columns, floral arrangements, or the reception desk. By connecting them to a DALI-2 or Casambi wireless control system, you can program lighting scenes that transition from a bright, welcoming daytime setting to a warm, intimate evening atmosphere, all while maintaining a UGR<19 for exceptional visual comfort.

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

Engineered for global projects, the E04 track light is supplied with adapters compatible with major track systems used in the EU and US, including 3-circuit systems from Global, Powergear, Eutrac, and STUCCHI. This ensures seamless installation on most existing or new commercial tracks. A full suite of control options is available to meet any project requirement, from simple TRIAC phase-cut dimming for residential retrofits to professional 0-10V and DALI-2 protocols for granular control in large commercial installations. For ultimate flexibility and smart building integration, we also offer Casambi Bluetooth mesh wireless control. All configurations are flicker-free, CE and RoHS certified, and comply with the latest ErP energy efficiency standards. For precise planning, we provide comprehensive IES and LDT photometric files compatible with DIALux and other professional lighting design software.

Customisation, MOQ and lead time

Beyond our standard configurations, we offer extensive customisation to meet unique project demands. The housing can be finished in any RAL color to match a specific brand identity or interior design palette. We can source specialty LED chips, such as those with spectra tailored for bread and pastries, or specific CCTs and CRI combinations not listed as standard. Accessories including honeycomb louvres for enhanced glare control or elongated snoots can also be specified. Our Minimum Order Quantity (MOQ) for standard models is 50 units. For custom RAL finishes or non-standard LED specifications, a higher MOQ may apply. Standard production lead time is typically 15-20 working days, with custom orders requiring approximately 25-30 working days from confirmation.

Frequently Asked Questions

Q: What is the warranty period and what does it cover?

A: The E04 series comes with a comprehensive 5-year warranty. This covers defects in materials and workmanship, including the LED driver and COB module, ensuring performance above an L80 B10 metric for 50,000 hours of operation. It provides peace of mind for commercial projects where long-term reliability is paramount.

Q: How is the beam angle adjusted on the zoomable model?

A: The beam angle is adjusted manually by rotating the front bezel of the luminaire. This mechanical zoom lens allows for a smooth, continuous transition from a narrow 15-degree spot to a wider 60-degree flood. This tool-free adjustment can be performed on the track in seconds, making it ideal for dynamic retail or gallery environments.

Q: Can I get this track light with a specific CRI and CCT combination, like CRI98 at 4000K?

A: Yes, we offer extensive customization. While standard options are readily available, we can produce fixtures with specific combinations like CRI98 at a neutral 4000K. This is a popular request for art galleries and high-end textile showrooms. A minimum order quantity of 100 units may apply for such specific configurations.

Q: What track systems are these light heads compatible with?

A: Our E04 track heads are supplied with 3-circuit adapters as standard, making them compatible with major European systems like Global, Powergear, and Eutrac. We can also supply adapters for 1-circuit systems or DALI tracks (4-wire or 5-wire). Please specify your required track system when requesting a quotation to ensure compatibility.

Request IES files and a quotation

At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, our team is ready to support your next project. We provide full technical documentation, including IES and LDT files for DIALux simulations, TM-30 reports, and detailed specification sheets. Contact our application engineering team today to discuss your project requirements, request a sample, or receive a detailed quotation for the E04 Zoomable LED Track Light. We specialize in providing tailored lighting solutions for discerning clients in the European, US, and Middle Eastern markets.