Graphite m LED 48W 4800lm 3000K warm white DALI version 2 connected load 55W Spherolit lens wide flood Housing and ceiling fitting: Corrosion-resistant cast aluminum, no-rinse surface treated. Double powder-coated. Locking screw. DALI operating device. 2 cable entries. Through-wiring possible. 5-pin plug-in terminal. LED module: High-performance LEDs on metal core circuit board. SDCM90. L80/B10 50,000h. Collimator optics made of optical polymer. Screwed cover frame with protective glass: Cast aluminum, black powder-coated. Protection class IP65: Dust-tight and protected against water jets. Dimming range 1%-100% Weight 6.40kg Energy efficiency class EEI A+ Housing temperature 52°C Temperature at light outlet 45°C Reference area for wind loads 0.07qm ENEC05, GOST, IP65