CONSTRUCTION
Low copper, one-piece aluminum die-cast electrical housing features heavy cast walls designed for effective heat dissipation and resistance to corrosion. Toolless release aluminum die-cast latches securely hold lens in place and aid in efficient installation and maintenance. A tamper resistant option is available to prevent unauthorized access. Envoy is IP66 rated, promoting long term optical efficiency while allowing for fast efficient cleaning by power washing. All gaskets contained within Envoy are silicone material including lens gasket and housing wire grommet.
OPTICAL
Lens: Lens employs a 2 part system [upper and lower] by which the reflector is accurately located and securely locked in place. Injection molded, virgin Acrylic material is standard due to its ability to resist radiation from UV and for its superior clarity [polycarbonate is available]. Lens is attached via two [2] toolless die-cast latches. When released, lens will hinge off housing and remain captive on one side to allow for easy, obstruction free lamp placement or electrical access. Lens perimeter is completely sealed at housing junction using a one-piece extruded, vulcanized silicone gasket. Reflectors: Envoy reflectors use premium materials and a durable finish process to ensure longevity of optical performance. The 3-part reflector system employs a bright specular Alzak®
anodized aluminum hydro-formed main reflector, a diffuse anodized aluminum hydro-formed upper reflector and die- formed premium 95% reflective, specular pre-anodized sheet aluminum inserts. A choice of three [3] different optical distributions with a variety of light controlling media may be used to optimize lighting performance.
ELECTRICAL
Electrical components are hard mounted to electrical housing for optimal heat dissipation. HID units use medium-base 4KV pulse rated sockets with standard magnetic, high power factor ballasts [minimum starting -30°C/-22°F MH-MP, - 40°C/-40°F HPS]. Compact Fluorescent [CF] units use 4-pin lamp sockets with standard high power factor electronic ballast [minimum starting -18°C/0°F]. Induction lamp features a high frequency, high power factor generator [available in 100-120V or 200-277V, minimum starting -25°C/-13°F] The electrical reflector cover is keyed and accessed via two [2] toolless thumbscrews.
MOUNTING
Standard fixture mounts to a square or octagonal 4" surface or recessed mounted j-box via electro-zinc plated, heavy-gauge “quick mount release” bracket system, complete with stainless steel hanger which allows for “hands-free” wiring connection. “Quick Mount System” enables efficient fixture mounting, wiring connection
inspection and fixture removal. Quick mount plate features stainless steel springs that help absorb vibration. A variety of other mounting options and accessories including free swinging balanced Pendant Box/Bird Guard [PBG], Trunnion Mount [TM] and Wall Mount [WM] arm are available.
EGRESS OPTIONS
Envoy offers multiple egress lamp sources including quartz halogen, compact fluorescent and MR16 quartz halogen, available in multiple circuit options. Compact fluorescent battery packs are available integral within fixture or remote mount in various wattage configurations.
FINISH
Housing is finished in 5 stage premium TGIC polyester powder coat paint, 2.5 mil nominal thickness for superior protection against fade and wear. Envoy is supplied standard in grey and is available in black, white and bronze. RAL and custom color matches available.
PATENTS PENDING
