Martin Exterior 320 Color Temp Controlled Graze Asymmetric

Martin Exterior Linear 320 Color Temp Controlled Graze Asymmetric

The Exterior Linear 320 Graze Asymmetric is a compact, high-output LED fixture engineered for architectural accent lighting on walls and textured surfaces. Its narrow asymmetric beam pattern (70° × 12.5°) delivers precise grazing light with minimal spillage, while the robust IP66-rated aluminum housing handles harsh outdoor environments including high-corrosivity marine settings. Direct line-voltage operation and integrated DMX control eliminate the need for external power supplies or control boxes, making installation straightforward on fixture runs up to 100 feet.

Optical Performance & Control

Output reaches 1100 lumens in medium white with independent cold and warm LED channels, enabling precise color temperature adjustment from 2700 K to 6500 K. The asymmetric beam shape concentrates light horizontally while narrowing the vertical spread, ideal for highlighting wall texture and architectural detail without excessive light scatter. Full 0–100% intensity dimming and RDM (Remote Device Management) capability allow remote diagnostics and real-time parameter adjustment from a control console.

Build & Installation

The fixture weighs just 1.6 kg (3.6 lbs.) and measures 305 mm long, fitting into tight mounting scenarios while the hinged bracket accommodates flexible angles. IP66 and IK08 ratings plus C5-M corrosion resistance (ISO 12944) ensure durability in marine and coastal environments. Eight-pin hybrid connectors support both end-to-end daisy-chain runs and extension cables, with an auto-ranging 100–277 V electronic power supply built in—no external hardware required.

Key Features

• Asymmetric beam angle: 70° × 12.5° for precision grazing applications
• Color temperature control: 2700 K to 6500 K via independent cold and warm LED channels
• Maximum output: 1100 lumens (medium); Warm white 270 lumens; Cold white 440 lumens
• LED light source: 3 W Cree XP-E2 with 50,000-hour minimum lifetime (to >70% output)
• Power consumption: 20 W/ft maximum
• IP66 and IK08 rated; C5-M marine corrosion resistance (ISO 12944)
• DMX512/1990 and RDM (ANSI/ESTA E1.20) control with magnetic tool local access
• Integrated auto-ranging power supply: 100–277 V AC, 50/60 Hz; supports runs to 100 ft at 230 V
• 8-pin hybrid connector for power and DMX data in/thru configuration
• Aluminum housing with clear polycarbonate front; hinged mounting bracket
• Compact dimensions: 305 mm L × 72 mm W × 95 mm H (including bracket)
• Weight: 1.6 kg (3.6 lbs.)

The Exterior Linear 320 Graze Asymmetric delivers professional-grade architectural lighting control in a self-contained, weather-sealed package suited to both residential and commercial exterior applications demanding precision color and distribution.