SL2203 316 Marine Grade Stainless Steel Downlight

The Superlight 2203 series is a high quality solid stainless steel LED downlight which is suitable for wet areas and harsh environments. The fitting is manufactured from solid 316 marine grade stainless steel and features high output SMD LED technology and opal lens. The fitting is available in either polished or brushed stainless steel trim finish.


Input Voltage:
Voltage Configuration:
Max Power Consumption:
Trim Dimensions:
Ceiling Cutout:
Overall Fitting Depth:
LED Classification:
Available Finishes:
Fixture Material:
Typical Light Source Efficacy:
Beam Angle:
Compatible LED Driver
Recommended Ambient Temperature:
IP Protection Rating:
Constant Voltage
Polished / Brushed
316 Marine Grade Stainless Steel
Superlight 24VDC Constant Voltage
-15 ~ +55°C

Photometric Information

  • SL2203-15    CCT: 6000K  cyan  CRI:  >85
  • SL2203-17    CCT: 4000K  yellow2  CRI:  >85
  • SL2203-21    CCT: 3000K  yellowbright  CRI:  >85

Detailed photometric report and IES files available by request

Typical Applications

Harsh environments, wet areas, outdoor lighting, marine installations, residential lighting, commercial & industrial projects, public spaces, amenities, hospitality projects, hotels and accommodation projects.

3D Modelling & Lighting Design

Superlight can provide detailed 3D modelling and lighting design services for your project, including wiring schematics and lighting control system design. Contact us for more information.

Control & Dimming Compatibility

Compatible with any Superlight 24VDC constant voltage LED driver.
Available dimming control options include:
Superlight 1-10V Analogue, DALI, or DMX512
Superlight SL5041 Touch-Dim LED Dimmer

Customisation Options

  • Fixture is available in polished or brushed finish
  • Fixture colour can be refinished by special request

>> Custom options may be subject to minimum order quantities

Ordering Information

  • SL2203-15      IP67 LED Downlight – Brushed 316 Stainless Steel cyan 6000K
  • SL2203-17      IP67 LED Downlight – Brushed 316 Stainless Steel yellow2 4000K
  • SL2203-21      IP67 LED Downlight – Brushed 316 Stainless Steel yellowbright 3000K
  • SL2213-15      IP67 LED Downlight – Polished 316 Stainless Steel cyan 6000K
  • SL2213-17      IP67 LED Downlight – Polished 316 Stainless Steel yellow2 4000K
  • SL2213-21      IP67 LED Downlight – Polished 316 Stainless Steel yellowbright 3000K