D28 LED beacon high brightness LED lamp and intelligent IC control function,shadewith focusfunction,moreflashbrightness,betterquality,runningstabler. Usedin electricalpower, telecommunications,machine tools,shipbuilding,printing,mining machineryandotherequipment forindicationsignal,notice thesignal, accidentsignal.
Operating Temperature): -25℃~ +65℃,Full load Normal operation
Storage Temperature:-20℃to85℃,With box. Relative Humidity:
5%(0℃)～90%(40℃)RH,72Hrs,Full load Normal operating. Altitude：
Operating: ≤2000 meters
Non-operating: ≤2000meters
Dropping Packed:
PC case, ABS base, internal screws, LED SMD lamp beads. Height:76cm no shell rupture
4.1 Enclosure: Material requirements：PC
4.2 Enclosure:
Material requirements:reflector panel (PC)
4.3 PCB BOARD(Enclosure):
Material requirements:glass fibre
4.4 LED(Enclosure):
Lamp type: 24particle（5730）
Color temperature of lamp:5500-6500K
4.5 Foot mounting (Enclosure):
Material requirements：（ABS）
4.6 Cable (Enclosure):
Material requirements:Silica gel thread
Silica gel wire: 0.5 m2/wire length 200mm
