led characteristics because leds are semiconductor devices, their performances are subject to inherent variability commonly found in semiconductor industry. to improve consistency in performance across the same product, led manufacturers “sort” leds into bins according to different preset parameters, such as forward driving voltage, illumination, etc. whereas binning is a sorting function, it is not a correction
washer allegro ac xb
the washer allegro ac xb is a compact, ac line powered high brightness luminaire.
the series is phase-cut dimmable, and is available in color temperatures 3000k / 4000k and optics. the simplicity of the luminaire’s topology means it can be simply daisy-chained to form long runs.
product specifications
• Light Source: 36 leds
• Color Temperature: 3000k / 4000k
• CRI: 82ra (3000 k), 82ra (4000 k)
• Beam Angle: 7°, 20°, 30°, 40°
• Luminous Flux: 2631-2918 lm (30°)
• Efficacy: 67-74 lm/w typ.
• Lumen Maintenance
1: l70 @25°c - 80,000hrs
• Cover Lens: tempered glass cover
• Housing: aluminium
• Adjustment Options: 135° vertical tilt; ±180° horizontal
• Size: 228mm (w) x 285mm (h) x 141mm (d) / 8.98” (w) x 11.22” (h) x 5.55” (d)
• Weight: 5.5kg/12.1lbs
• Regulatory Listing & Safety Approval: cetlus
• Operating Temperature: –30°c to +50°c / –22°f to +122°f (–20°c/–4°f starting)
• Storage Temperature: –40°c to +70°c / –40°f to +158°f
• Environment: outdoor (ip66), suitable for coastal environments
• Humidity: 85%, non-condensing
electrical specifications
• Input Voltage: 120v, 277v ac nominal
• Power Consumption: 52w max.
• Power Factor: ≥ 0.9
system specifications
• Power: ac line
• Control: phase-cut dimmable
• Power Supply: built-in
• Fixture Interconnection
2: 16 units@120vac; 32 units@277vac
1. projected from l70 @110°c - 50,000hrs 2. interconnect without dimmer
Optional Accessories
