Moby 3.0 recessed for underwater applications (not suitable for use in seawater, only suitable for underwater applications) recessed (wall), max depth 10 m Power consumption: 38W Power supply: 24Vdc Lumen output at source: 3208 lm (3000K), RGBW: 2542 lm, R: 155 lm G: 1016 lm B: 335 lm W 1036 lm (4000K), cyan: 2703 lm, G: 2032 lm B: 671 lm Delivered lumen output: 2277 lm (3000K, 21°), RGBW: 1804 lm, R: 110 lm G: 721 lm B: 238 lm W 735 lm (4000K), cyan: 1918 lm, G: 1442 lm B: 476 lm 5 power LEDs groups, 2-step MacAdam (white LED colour); RGBW: 5 RGBW LEDs groups; Cyan: 5 Cyan LEDs groups 50 000h L90 B10 (Ta 25°C) LED colour: 2700K, 3000K, 4000K, RGBW, shades of cyan Optics: 21°, 35°, 59°: optical system consisting of a high-efficiency, deep-set TIR lens combined with a high-quality technical filter, 31°x61°: optical system consisting of a high-efficiency, deep-set TIR lens combined with a high-quality elliptical technical filter. CRI Colour Rendering Index: 80 Body material: body made of heat-dissipating technopolymer with a thermal conductivity equal to that of stainless steel. Trim in AISI 316L stainless steel, made on a CNC lathe then micro-peened, passivated and electropolished to guarantee excellent corrosion resistance Finishes: stainless steel Screen material: 16-mm-thick transparent extra-clear glass, tempered for excellent resistance to knocks and scratches. Mixing chamber to ensure the light's chromatic uniformity power supply unit not included includes 5 m neoprene cable, H05RN-F 2x1,00 Ø6.8 mm; RGBW-cyan: includes 5 m FEP+RUB cable (equivalent to H05RN-F cable), 6x0,50 Ø6.3 mm Ingress protection: IP65, IP68 Impact resistance: IK10 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; This is an NTC thermistor mounted on the LED board to protect the lighting fixture against overheating. Should the product function at an operating temperature greater than the maximum temperature at which it can operate correctly, the protection is activated and gradually reduces the power. The NTC causes the integrated electronic parts to cool down to avoid the lighting fixture instantly switching itself off. When the operating temperature is again within normal range, the NTC automatically restores the lighting fixture’s original operating conditions Operating temperature: 0°C — +45°C (installation underwater) Glow wire test: 960° Photobiological safety: photobiological safety: risk group 1 according to EN 62471:2006 Appliance class: class III Weight: 2400 g Dimensions: Ø270x125 mm Cutout dimensions: Ø295 mm Energy efficiency class: F (light source) in accordance with EU 2019/2015 Accessories: WC5203 Outer casing, WC5303 Accessory for liner, WH0403 Honeycomb louvre  tested and approved via E.O.L. (End Of Line) test with functioning test and check of electrical power consumption