Solar integrated bollards – PRAGUE

Luminaire Structure

– Die-cast aluminium housing
– Extruded aluminium column
– Pre-treated before powder coating ensuring high corrosion resistance
– Stainless steel fasteners in grade 304 with zinc flake coating (ZFC)
– Durable silicone rubber gasket
– Clear toughened glass
– High-efficiency PMMA lens
– Integral control gear
– Solar panel mono-crystalline silicon high-efficiency 4x10W
– Lithium Iron Phosphate (LiFePO4 ) battery 16.5Ah 12 VDC
– Solar charger controller system 12V 10A
– Luminaires operation time depends on the weather conditions
– Full automatic electronic protection function against short circuit, overcurrent, overload, overvoltage and high temperature
– Standard: Off-grid, 100% solar, not connected to the utility grid. Utility grid connection is available upon request
– Without any sun (Autonomy), the battery would last for maximum 5 days
– Motion sensor integrated
– Different dimming options are available
– STD: 2 Step dimming with motion sensor override (3 hours: 60% without movement, 100% for 1 minute when the motion sensor activated. After 3 hours: 30% without movement, 60% for 1 minute when the motion sensor activated)
– ND: Dusk to Dawn, CT: Custom examples are 5 Step dimming, Custom hours, Custom dimming levels (Step length and minimum dim level is 10%)
– Maximum 35.5 hours of operation time (2 Step dimming with motion sensor override)
– Remote solar charge controller can be ordered as an accessory
– Autonomy and Operation time calculations are done with the following information: Peak Sun-Hour (PSH) is 3 hours. Hours of operation are 12 hours per day. Detection of movement is 5 times per hour.
– Autonomy and Operation time calculations are only indicative and will depend on several variable factors. Please contact the factory to determine the specific calculations for your project.