White or RGB recessed LED lamp 51 W / 24V for mounting on sealed false ceilings in sterile environments IP 65. Lamp body made of 6/10 galvanized steel sheet pre-painted on the inside of the room and box in 12/10 anodized aluminum to contain the optical group. WHITE: High brightness LED module with 5300 K color temperature with minimum guaranteed life of 50,000 hours. Supplied with electronic card for operation selection according to the type of piloting command.