This is LIGMAN's dedicated web site for Solar solutions. For lighting, please visit: www.ligman.com

PRA-10061-02
certified

 

Contemporary, handsome bollards, delivering glare-free illumination. Precision optics for unrivalled space to height ratio and solar photovoltaic panels providing off-grid independent operation.

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.

Light symbols

M
W
EW
T2
T3
T4
ME
Product nameProduct codeLampPowerLumenWeight                                                                      OpticCRI & CCTDimming type
  M W      EW     T2      T3     T4     ME  
200×80 mm – 1000 mm – 35.5 hours of operation time (2 Step dimming with motion sensor override) – 5.5 days of autonomy
PRAGUE 7PRA-10061 2×4 LED 2 W198 – 241 lm16.2 kg30° 56°110°x103°139°x55°123°x85°105°x69° 139°x60°8030 l 8040STD l ND I CT
200×80 mm – 1000 mm – 17.5 hours of operation time (2 Step dimming with motion sensor override) – 5 days of autonomy
PRAGUE 7PRA-100622×4 LED4 W398 – 495 lm16.2 kg30°56°110°x103° 139°x55°123°x85° 105°x69°139°x60°8030 l 8040STD l ND I CT 
200×80 mm – 1000 mm – 10.5 hours of operation time (2 Step dimming with motion sensor override) – 5 days of autonomy
PRAGUE 7PRA-100632×4 LED6 W593 – 723 lm16.2 kg30°56°110°x103°139°x55°123°x85° 105°x69° 139°x60°8030 l 8040STD l ND I CT

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