Skip to Content
Kenall Manufacturing - Homepage
Main Content

CDL4S

SimpleSeal Downlights - Cleanroom & Containment

CDL4S_HS01.png
CDL4S_HS01.png
Model #: CDL4S
Features:
  • 4" sealed, recessed downlight with a flush trim; round or square aperture
  • 830 - 2,500 lm with multiple distribution, lens and color options
  • 1% Dimming via 0-10V or DALI-2 control
  • Suitable for ISO 5-9 cleanroom spaces
Application(s):Biosafety and Containment
Cleanrooms
Containment Areas
Research and Development
Lens Type(s):.125" Clear Polycarbonate
.125" High-Impact Clear Acrylic
Lamp Type(s):LED
Size(s):4" Aperture
Listings:       
Specifications are subject to change without notice. Please consult your Kenall Customer Service for help with special requests at (800) 4 Kenall.

Technical Specifications

ElectricalLED source available in multiple CCT and CRI combinations with a maximum 3-step MacAdam variation allowance. See Trim Ordering Information for available options. 120-277VAC or 347VAC, 50/60Hz electrical input with serviceable constant current driver (<20% THD, >0.90 PF). Minimum 85% driver efficiency. Standard 0-10V dimming with 1-100% range and dim-to-dark capabilities; 0.2mA maximum source current. Optional eldoLED ECOdrive DALI-2/LEDcode2 driver with 1-100% range.
HeatsinkDie-cast aluminum with external radial fins for natural convection.
Listings
Luminaire is certified to UL standards by Intertek Testing Laboratory for non-IC and Wet Location installations. IP64 and IP65 rating per IEC60598. NSF2 Splash/Non-Food Zone. Optional CCEA compliance. Suitable for FED-STD-209E/Class 100 (ISO 5) Cleanrooms.
OpticalRound or Square aperture. Clear tempered-glass upper lens. 1/8" clear impact-resistant acrylic or polycarbonate flush lens at ceiling trim. Continuous seal between lens and trim ring. Available with various reflector finishes. See Ordering Information for available options.
PhotometricsPhotometry tested to the IESNA LM-79-08 standard by an ILAC/ISO17025 accredited laboratory. For photometric information, go to www.kenall.com.
Rough-In Frame18-gauge die-formed, corrosion-resistant steel. Vertically adjustable collar accommodates ceiling thicknesses up to 1.5", adjustable post-installation. Adjustable mounting bars for installation with wood and steel frame joists and T-grid ceiling systems spaced up to 24" on center. Quick-access junction box accessible post-installation from above and below ceiling. Includes (5) 1/2" knock-outs to allow straight conduit runs. 
Trim/Housing Section
IP-rated housing section incorporates the heat sink, LED module, optics and lower trim. Configurable with an IP64-rated Flush lens trim that is secured to the Rough-In frame with hidden torsion springs or an IP65 Flush lens trim secured with three (Round) or four (Square) Phillips-head, captive fasteners. Closed-cell gasketing at ceiling flange. See Trim Ordering Information for available options.
WarrantyLimited five (5) year LED warranty. 

This product is able to comply with the latest domestic preference legislation, such as the Buy American Act (BAA), Trade Agreement Act (TAA), Build America, Buy America Act (BABA), and others.

Downloads

Product Documentation

Installation Files

Photometry (IES)

top