Quilatero 4.4 code: QL4410000050LI
recessed for outdoor applications
drive-over up to 3000 kg
walkover
recessed (wall, floor)
Power consumption: 22W
Power supply: 110-230Vac
Lumen output at source: 2469 lm (3000K, CRI 80)
Delivered lumen output: 1821 lm (3000K, 17°, CRI 80)
1 COB LED, 2-step MacAdam, 60 000h L80 B10 (Ta 25°C)
LED colour: 3000K
Optics: 32° tiltable +20°: optical system consisting of a high-efficiency, deep-set TIR lens combined with a high-quality technical filter
CRI Colour Rendering Index: 80
Body material: body made of heat-dissipating, carbon-fibre-reinforced semicrystalline technopolymer with a thermal conductivity equal to that of stainless steel and high resistance to impact and sub-zero temperatures, and to corrosion even in harsh (saline) environments. Trim in AISI 316L stainless steel, laser cut, machined and finished, then micro-peened, passivated and electropolished to guarantee excellent corrosion resistance of more than 2000 hours of salt spray
Finishes: stainless steel
RAL finish on request
Screen material: 12-mm-thick transparent extra-clear glass, high transmittance to ensure chromatic uniformity of light, serigraphed grey (RAL 7015), and tempered for excellent impact and scratch resistance
Seals: the silicone rubber O-rings guarantee excellent, continued resistance to UV rays, resistance to water infiltration, and unchanging mechanical characteristics
Installation: product complete with IP68 connector and built-in IPS system. Compatible with H07RN-F cable with minimum cross-section 2x1 and cable Ø min. 7 mm max. 12 mm. Simplified connection for quick, effective installation. Easy installation on the relative outer casing using mounting clip built into the lighting fixture
built-in power supply unit
Control system: ON/OFF
Ingress protection: IP68 72h, IP66, IP69
Impact resistance: IK10
optics tiltable by up to 20° by means of a magnetic system with graduations and locking screw.  Fast installation: direct connection between fixture and mains power supply
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
Operating temperature: -20°C — +45°C
Maximum device temperature: 40°C (Ta 25°C)
Glow wire test: 960°C
Photobiological safety: in accordance with IEC TR 62778:2014
Appliance class: class II
Weight: 2630 g
Dimensions: 210x210x177 mm
Energy efficiency class: F (light source) in accordance with EU 2019/2015
Accessories: WCA16 Outer casing
tested and approved via E.O.L. (End Of Line) test with functioning test and check of electrical power consumption