More light. Longer life. Smarter design.

The Oxman DL1 is a high-performance LED downlight designed to outperform conventional fittings in real-world conditions.

Delivering up to 1200 lumens with exceptional efficiency and lifespan, it combines advanced thermal engineering with an ultra-slim design, giving you more light, longer life and a cleaner installation.

Why choose DL1

• More light where it matters — up to 1200 lumens with excellent colour accuracy (92 CRI)
• Built for Australian conditions — rated at 45°C ambient, not unrealistic lab conditions
• Ultra-slim design — just 29mm deep, fits where others can’t
• Smarter cooling design — no bulky heatsink, improving efficiency and lifespan
• Premium components — Cree LED chip and Tridonic driver for proven reliability

Why it’s better than standard downlights

Most downlights rely on oversized heatsinks and are rated under ideal lab conditions.

DL1 takes a different approach, using advanced thermal engineering to deliver:

• longer real-world lifespan
• consistent high output
• cleaner, easier installation
• significantly lower material usage

The result is a premium downlight that maintains its performance for longer

Key features

Designed for performance. Built to last.

The DL1 represents a smarter approach to downlight design, delivering high output, long life and reduced environmental impact through efficient engineering, not excess material.

• Downlight Specs
• Inclusions
• Downloads
• Testing

• • Light colour: 3000K (warm white) / 4000K (natural white)
  • Input: 220-240V 50/60Hz
  • Output / Power: 1200 lumens / 14.5W
  • Efficacy: 83 lumens per watt
  • Dimming: Trailing edge or universal dimmers
  • Dimming range: 1-100% (dimmer dependent)
  • CRI: 92
  • Ambient temperature: -25°C to +45°C
  • Lifetime: 66,500+ hours (L95 @ 45°C)
  • Beam angle: 60°
  • Output to weight: 11+ lm/g (exceptionally efficient raw material usage)
  • Insulation rating: IC-4 (abutted and covered). The downlight is IC-4 rated for up to 45°C ambient. If covered with insulation, ambient temperature limit for the driver is 25°C. Place the driver above insulation for maximum lifetime. 
    
  • SDCM: 3 (excellent colour consistency)
  • Degree of protection: IP44 (from front only; use indoors or undercover)
  • Turn on/off time: 0.1 seconds 
  • Cut-out size: 60-92mm
  • Fitting dimensions: 29mm (depth) / 110mm (diameter)
  • Driver dimensions L x W x H (mm): 102 x 51 x 30
• • DL1 LED downlight
  • Tridonic constant current, dimmable LED driver (LCBI 15W/350mA basic phase-cut SR ADV)
  • 1.2m pre-wired flex and plug (AU/NZ type plug)
  • Convenient quick connect link between downlight and driver
  • Instruction manual
  • 5 year warranty
• • Instruction manual (PDF)
  • DL1 brochure (PDF)
  • IES Photometric file (IES)
  • Tridonic LCBI 15W BASIC phase-cut SR ADV (PDF)
• Downlight data attained from the following tests (test reports available on request):
  

  • Requirements for Recessed LED Downlight, in accordance with AS/NZS 60598.1:2017 and AS/NZS 60598.2.2:2016
  • In situ temperature measurement test (ISTMT) for lumen maintenance life of recessed LED luminaire in accordance with IES TM 21 (lumen depreciation method), IES LM 84-14 (Annex A) and AS/NZS 60598.2.2:2016
  • Photometric testing in accordance with the procedures given in IES LM 79-08, "Electrical and photometric measurements of solid-state lighting products" using the absolute method.