21 LED moisture-proof lamp Perfect for rough conditions in wet, moist or dusty environments! • for lighting stables, riding halls, industrial buildings and warehouses, barns, workshops, etc. • with integrated high-performance LED chips (no fluorescent tubes required) • high energy cost savings compared to regular T8 fluorescent lamps • water-proof and dust-proof (IP 67 protection class), corrosion-protected • with D marking according to DIN EN 60598-2-24, therefore suitable for areas at risk of fires due to combustible dusts or fibres (hay storage, feed, litter, etc.) • stable, shock-resistant housing made from polycarbonate • uniform and glare-free illumination due to a frosted cover • incl. installation clips made of stainless steel • 5-year warranty Technical data Voltage 220 - 240 V AC Mains frequency 50 - 60 Hz Luminous efficacy 120 - 125 lm/W Light angle (half intensity angle) 130 ° Chip service life (L70) > 50.000 h LED type SMD 2835 Operating ambient temperature -40 - 50 °C Colour rendering (CRI) Ra > 80 Protection class IP67 Ref. no. Power Length Width Height Dimming function Luminous flux Colour temperature € 34546 40 W 1.192 mm 72 mm 82 mm cannot be dimmed 5.000 lm 6.000 K 1/6 48 93,99 34547 55 W 1.492 mm 72 mm 82 mm cannot be dimmed 6.500 lm 6.000 K 1/6 48 104,00 5-year warranty LED Damp-Proof Lamps The lights include integrated LED bulbs. The bulbs in the lights cannot be replaced.