Housing | 20-gauge die-formed, seam-welded C.R.S. standard. 18-gauge aluminum available. |
Door Frame | One-piece 20-gauge seam-welded C.R.S. 18-gauge aluminum available. Secured from one side with stainless steel safety cables. Attached to fixture using captive, stainless steel screws. |
Shielding | Curved or straight diffuse acrylic insert with polycarbonate underlay. |
Finish | 92% minimum average reflective white anti-microbial powder coating bonded to phosphate-free, multi-stage pretreated metal. Salt spray tested, 1,000 hours (ASTM B117). All parts painted after fabrication to facilitate installation, increase efficiency, and inhibit corrosion. |
Electrical | High-quality mid-power LED boards. L70 at 50,000 hours. 50/60hz, THD < 10% |
Mounting | NEMA Type “G” 15/16″ or 1-1/2″ grid standard. Drywall flange type available. |
Listings | • cCSAus certified as luminaire suitable for wet location under covered ceiling • IC-rated for direct contact with insulation • IP65 rated • ISO 5, Class 100 rated • Suitable for use in BSL 1-4 laboratories in most applications (consult CDC) • NSF/ANSI 2 • City of Chicago Environmental Air approved • Build America, Buy America (BABA) and Buy American Act (BAA) compliant. Request certification at hew.com/buy-american. |