Stra 4.0 Recessed uplights for architectural lighting of large buildings

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This product can be customized, thanks to our flexible in-house production. We suggest some of the possible customized versions on the right, but if you have any different requirements, we can review them together.

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Built-in DALI control

Technical data

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Required infrared remote control, not included

kg 5000 - kN 50
kg 5,00
IP67
IP68
IP69
IK10

Installation	recessed for outdoor applications (not suitable for use in immersion in swimming pools or fountains)
Power consumption	25W
Power supply	230Vac
Lumen output at source	2233 lm (3000K, CRI >90), 2411 lm (3000K, CRI 80)
Delivered lumen output	1116 lm (3000K, 30°, CRI >90), 1395 lm (3000K, 30°, CRI 80)
Datasheet	Stra 4.0 recessed for outdoor applications (not suitable for use in immersion in swimming pools or fountains); drive-over up to 5000 kg; recessed (floor); Power consumption: 25W; Power supply: 230Vac; Lumen output at source: 2233 lm (3000K, CRI >90), 2411 lm (3000K, CRI 80); Delivered lumen output: 1116 lm (3000K, 30°, CRI >90), 1395 lm (3000K, 30°, CRI 80); 4 high-intensity power LEDs, 3-step MacAdam, 50 000h L85 B10 (Ta 25°C); LED colour: 2700K, 3000K, 4000K; Optics: 14°, 30°, 37°: optical system consisting of a high-efficiency, deep-set TIR lens combined with a high-quality technical filter, 10°x45°: optical system consisting of a high-efficiency, deep-set TIR lens combined with a high-quality elliptical technical filter.; CRI Colour Rendering Index: 80, >90; Body material: body made of die-cast aluminium. Trim in AISI 316L stainless steel, made with a CNC lathe then micro-peened, passivated and electropolished to guarantee excellent corrosion resistance; Finishes: die-cast body painted with an initial treatment of a ceramic nanoparticle coating, to prepare for painting, followed by a coat of epoxy paint and one of polyester paint to provide corrosion resistance of more than 1500 hours of salt spray. Paints compliant with the Qualicoat standard (automotive standard); Screen material: 15-mm-thick tempered, transparent extra-clear glass, with vitrified serigraphy, to ensure chromatic uniformity of light and excellent resistance to knocks and scratches; built-in power supply unit; includes 1,5 m neoprene cable, H07RN-F 3x1,0 Ø9,3 mm; Ingress protection: IP67 with purpose-built outer casing, IP68 with purpose-built outer casing, IP69; Impact resistance: IK10; motorized adjustable optics: ±10° in every direction, Casambi-compatible version, controllable with the Casambi app, available on request; Protection systems: IPS (Intelligent Protection System) protects lighting fixtures from water infiltrations, which can occur if there are faulty junctions between the cables in outdoor or underwater applications. This innovation, patented by L&L, also guarantees electrical protection against polarity reversal, hot plugging, ESD and power surges, which can occur if there are faults in the electrical circuit; The PID (Protective Impedance Device) protects lighting fixtures from electrical phenomena external to the system, such as static electricity accumulation or electromagnetic interference coming from the mains power. Generally, these are events with a low energy content; The SPD (Surge Protection Device) protects lighting fixtures from electrical phenomena external to the system, such as power surges. In particular, this device is specifically for protection against serious events with a high energy content; Operating temperature: -20°C — +45°C; Maximum device temperature: 50°C (Ta 25°C); Glow wire test: 960°; Photobiological safety: photobiological safety: risk group 1 according to EN 62471:2006; Appliance class: class I; Weight: 5000 g; Dimensions: Ø290x138 mm; Volume of thermal heatsink: Ø660x265 mm; Energy efficiency class: F (light source) in accordance with EU 2019/2015; Accessories: TLC07 Infrared remote control, WC5610 Outer casing, WC5611 Outer casing, WE0202 Tamper-resistant screw kit, WE0203 Screwdriver for tamper-resistant screws, WH0610 Honeycomb louvre, WN7001 Pair of extractors for outer casings; tested and approved via E.O.L. (End Of Line) test with functioning test and check of electrical power consumptionStra 4.0 recessed for outdoor applications (not suitable for use in immersion in swimming pools or fountains) drive-over up to 5000 kg recessed (floor) Power consumption: 25W Power supply: 230Vac Lumen output at source: 2233 lm (3000K, CRI >90), 2411 lm (3000K, CRI 80) Delivered lumen output: 1116 lm (3000K, 30°, CRI >90), 1395 lm (3000K, 30°, CRI 80) 4 high-intensity power LEDs, 3-step MacAdam, 50 000h L85 B10 (Ta 25°C) LED colour: 2700K, 3000K, 4000K Optics: 14°, 30°, 37°: optical system consisting of a high-efficiency, deep-set TIR lens combined with a high-quality technical filter, 10°x45°: optical system consisting of a high-efficiency, deep-set TIR lens combined with a high-quality elliptical technical filter. CRI Colour Rendering Index: 80, >90 Body material: body made of die-cast aluminium. Trim in AISI 316L stainless steel, made with a CNC lathe then micro-peened, passivated and electropolished to guarantee excellent corrosion resistance Finishes: die-cast body painted with an initial treatment of a ceramic nanoparticle coating, to prepare for painting, followed by a coat of epoxy paint and one of polyester paint to provide corrosion resistance of more than 1500 hours of salt spray. Paints compliant with the Qualicoat standard (automotive standard) Screen material: 15-mm-thick tempered, transparent extra-clear glass, with vitrified serigraphy, to ensure chromatic uniformity of light and excellent resistance to knocks and scratches built-in power supply unit includes 1,5 m neoprene cable, H07RN-F 3x1,0 Ø9,3 mm Ingress protection: IP67 with purpose-built outer casing, IP68 with purpose-built outer casing, IP69 Impact resistance: IK10 motorized adjustable optics: ±10° in every direction, Casambi-compatible version, controllable with the Casambi app, available on request Protection systems: IPS (Intelligent Protection System) protects lighting fixtures from water infiltrations, which can occur if there are faulty junctions between the cables in outdoor or underwater applications. This innovation, patented by L&L, also guarantees electrical protection against polarity reversal, hot plugging, ESD and power surges, which can occur if there are faults in the electrical circuit; The PID (Protective Impedance Device) protects lighting fixtures from electrical phenomena external to the system, such as static electricity accumulation or electromagnetic interference coming from the mains power. Generally, these are events with a low energy content; The SPD (Surge Protection Device) protects lighting fixtures from electrical phenomena external to the system, such as power surges. In particular, this device is specifically for protection against serious events with a high energy content Operating temperature: -20°C — +45°C Maximum device temperature: 50°C (Ta 25°C) Glow wire test: 960° Photobiological safety: photobiological safety: risk group 1 according to EN 62471:2006 Appliance class: class I Weight: 5000 g Dimensions: Ø290x138 mm Volume of thermal heatsink: Ø660x265 mm Energy efficiency class: F (light source) in accordance with EU 2019/2015 Accessories: TLC07 Infrared remote control, WC5610 Outer casing, WC5611 Outer casing, WE0202 Tamper-resistant screw kit, WE0203 Screwdriver for tamper-resistant screws, WH0610 Honeycomb louvre, WN7001 Pair of extractors for outer casings tested and approved via E.O.L. (End Of Line) test with functioning test and check of electrical power consumption Copied

Mounting	recessed (floor)
Number and type of LED	4 high-intensity power LEDs, 3-step MacAdam, 50 000h L85 B10 (Ta 25°C)
LED colour	2700K, 3000K, 4000K
Optics	14°, 30°, 37°, 10°x45°
CRI Colour Rendering Index	80, >90
Body material	body in die-cast aluminium, trim in AISI 316L stainless steel
Screen material	screen in serigraphed, transparent, tempered extra-clear glass
Finishes	stainless steel
Power supply unit	built-in power supply unit
Power cables	includes 1,5 m neoprene cable, H07RN-F 3x1,0 Ø9,3 mm
Ingress protection	IP67 with purpose-built outer casing, IP68 with purpose-built outer casing, IP69
Impact resistance	IK10
Notes	motorized adjustable optics: ±10° in every direction, Casambi-compatible version, controllable with the Casambi app, available on request
Status	Available

TLC07 Infrared remote control	WE0202 Tamper-resistant screw kit
WE0203 Screwdriver for tamper-resistant screws

Stra 4.0

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Accessories and power supply units

Accessories (7)

Outer casings

WC5610

Outer casing

WC5611

Outer casing

Honeycomb louvre

Order together with the lighting fixture

WH0610

Honeycomb louvre

Various accessories

TLC07

Infrared remote control

WE0202

Tamper-resistant screw kit

WE0203

Screwdriver for tamper-resistant screws

Spare parts

WN7001

Pair of extractors for outer casings

Power supply units (0)

Control gear (0)

Control input (0)

Projects

Public spaces

National Archaeological Museum gardens

Versions

Stra 1.0

Stra 2.0

Stra 3.0

Stra 5.0

Stra P