Martin Exterior Linear Pro-Graze CTC Linear Graze Fixture with Color Temperature Control – 4 Feet
Martin Exterior Linear Pro-Graze CTC Linear Graze Fixture with Color Temperature Control – 4 Feet
Martin Exterior Linear Pro Graze CTC lights are flexible, compact, LED-based architectural fixtures. Delivering uniform light distribution at a 9 degree beam angle, they are ideal for highlighting textured surfaces, walls, facades, ceilings and other surfaces in stadiums and arenas, cruise ships, theme parks, hotels, casinos, bridges, tunnels or other permanent indoor or outdoor locations.
Featuring highly efficient color temperature control (2700K, 4000K, 6500K), a high color rendering index (CRI) and 12 LEDs/ft, Graze CTC models deliver robust output of 800 lm/ft. Packed with intelligent features, Graze CTC lights include multiple power modes, Remote Device Management (RDM), simple-to-adjust total lumen output for low power requirements, DMX-controllability, and easy installation via the integrated universal power supply.
With a high focus on sustainability, these fixtures can be daisy-chained using a combined power and data connector, enabling long fixture runs for simpler infrastructures. Simple beam angle changeability makes late design changes and on-site adjustments easy and a smart mounting plate design allows for a range of standard or custom bracket solutions.
Features:
- Warm, neutral and cold white LEDs (2700K, 4000K, 6500K) (12 LEDs/ft)
- Narrow 9° beam angle
- Interchangeable micro lens film for alternative beam angles
- Selectable segment modes (1, 4 or 8 segments)
- Selectable power consumption (12W/10W/5W) per foot
- 5W/ft power mode meets ASHRAE standards for linear facade lighting
- Integrated multi-range power supply unit (PSU) 100-277V for long fixture runs
- Hybrid power and data connector for easy daisy-chained configurations
- DMX and RDM control
- Integrated magnetic switch for local diagnostics
- Rugged IP66 housing designed for permanent outdoor installations
- Low weight 0.8 kg/ft (1.9 lbs/ft)
- Compact design – 40mm (1.57 inch) width
Specifications:
- Physical:
- Width: 40 mm (1.57 inch.)
- Height: 68 mm (2.67 inch)
- Length – 1 ft Version: 312mm (1.02 ft)
- Length – 4 ft Version: 1227mm (4.02 ft)
- Weight – 1 ft Version: 0.85 kg (1.9 lbs)
- Weight – 4 ft Version: 2.8 kg (6.2 lbs)
- Dynamic Effects:
- Intensity: 0 – 100%
- Color temperature control: 2700 K – 6500 K
- Segment Control: 0.5ft, 1 ft or full 4 ft fixture control
- Control and Programming:
- Control systems: DMX, RDM
- User interface: Magnetic button to call up fixture status and test fixture
- Stand-alone control: Up to 20 scenes with individual fade/hold times
- Control resolution: 8-bit DMX individual color control
- Dimmer Resolution: 16-bit DMX control of intensity
- DMX compliance: USITT DMX512/1990
- RDM compliance: ANSI/ESTA E1.20
- DMX channels 4ft: 3/3/12/24 (standard/1 seg/4 seg/8 seg)
- DMX channels 1ft: 3/6/3 (standard/1 seg/2 seg)
- Optics:
- Minimum LED lifetime: 50 000 hours (to >70% luminous output)
- Binning: Tight color and flux binning
- Calibration: Full Gamut Color Calibration (1 step MacAdam ellipse)
- Beam angle: 9°, 9°x 30° , 9°x 60°
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- Photometric Data:
- CRI (Color Rendering Index) : >70 (higher CRI available on request)
- CCT: 2700K – 6500K
- Luminous output: 4 ft at 48W
- 2700K: 2100 lumens
- 4000K: 2360 lumens
- 6500K: 2250 lumens
- Construction:
- Housing: Aluminum
- Finish: Clear anodized or optional colors on request
- Front: Clear polycarbonate
- Protection rating: IP66
- IK rating: IK08
- Effective Projected Area (EPA): 0.04 m2 per ft
- Corrosion resistance: C5 – very high corrosivity / Durability Range: High (ISO 12944-6)
- Vibration resistance: 1.0g, Sinusoidal (IEC 60068-2-6), 0.7g RMS Random (IEC 60068-2-64), 3.0g (ANSI C136-31)
- Installation:
- Orientation: Any
- Minimum distance to illuminated surfaces: 0.1 m / 0.3 ft.
- Connections:
- Power/data in/thru: 8-pin custom connectors
- Surge Protection: 4 KV
- Maximum connected 4 ft fixtures: 42 pcs (52 m /169 ft) @ 230-277 V
- Maximum total string length (cable + fixtures): 150 m / 328 ft
- Electrical:
- AC power: 100-277 V AC nominal, 50/60 Hz
- Power supply unit: Auto-ranging electronic switch mode
- Typical half-cycle RMS inrush current at 230 V, 50 Hz: 0.35 A
- Typical earth-leakage current 1 ft: 0.15 mA
- Typical earth-leakage current 4 ft: 0.21 mA
- Power Factor 12 W / 10 W mode: 0.95 @ 100 V / 120 V / 208 V / 230 V / 240 V , 0.90 @ 277 V
- Power Factor 5 W mode: 0.90 @ 100 V / 120 V / 208 V / 230 V / 240 V , 0.70 @ 277 V
- Power Consumption 4 ft:
- Maximum: 48 W / 40 W / 20 W
- Idle: 2.30 W
- Thermal:
- Cooling: Convection
- Maximum ambient temperature: 45° C (113° F)
- Minimum ambient temperature: -30° C (-22° F)
- Maximum total heat dissipation, calculated, +/- 10%: 41 BTU/hr. per foot
