Luminis is growing its line of LED pendants to include the 6" aperture, high-power AR150 whose wide, 40-degree distribution suits it for high-ceiling applications. A ventilated cast-aluminum heat sink allows the LEDs to last up to 67,000 hours, according to the manufacturer. Delivering between 8,700 and 13,700 lumens, the LED array is available in 3000K, 4000K, and 5000K with a CRI of either 70 or 80. A multifaceted etched aluminum elliptical reflector is housed within a cast aluminum body that has a removable top for easy maintenance. The luminaire can be surface-mounted or suspended via a field-adjustable stainless steel cable and a 36" silver braided power cord or optional stem. Ranging from 86W to 138W, the pendant comes with an integral 120V, 277V, or 347V driver with standard zero-to-10V dimming controls. A remote emergency battery backup (120V or 277V) or fuse is available. Offered in white, black, bronze, matte silver, titanium gray, gun metal, and champagne finishes as well as custom RAL colors.