The new LUMi Life 100W LED Highbay unit is an ideal replacement for 250W metal halide & sodium lighting & can be retrofitted into E39 screw fittings. You’ll enjoy reductions in both maintenance costs & energy consumption (up to 60%) thanks to an extra-long lifespan & incredible efficiency, which makes it absolutely ideal for industrial warehousing, accent lighting & sports complexes. It’s the first in the world to use Fluid Dynamic Pressure technology. This revolutionary heat-sync system draws heat away from the LED chip, protecting it from heat degradation, boosting performance & maximising the lamp’s lifespan. FDP technology transfers heat an impressive 200 times faster for enhanced results. It’s also made from Polycarbonate plastic (rather than traditional metal or alloy-based materialssystems), helping reduce the weight of the fixture by up to 8075%. It has a beam angle of 90º, features a colour temperature of 5, 700 Kelvins & a CRI (colour rendering index) of 83 Ra for a natural appearance. It also has an IP66 rating, which offers protection against foreign elements (e.g. dust) & are fully water resistant, for complete peace of mind. Another key benefit is the ‘ Flicker Free’ technology. By supplying electricity to the LEDs (after converting the AC to a consistent DC) it prevents any potential flickering, reduces stress on the LED & extends its lifespan. Technical information. Input voltage: AC100-277V. Wattage: 100W. Lumens: 11, 800lm. Luminous efficacy: 104lm/W. Pupil lumen: 22, 420 Plm. CCT: 5, 700K. Beam angle: 90°. PFC: 0.96