2) IP67
3) anti-corrosion: paint adhesion testing grade 0, neutral salt spray 126h
4) anti-vibration: 9G random vibration
5) lighting standard: ECE-R149
                                                                                            
                                                                                        
                                                                                                1) iluminat agricol, constructii si minier
2) adoptat pe scară largă în SANY, LOVOL, XCMG                                                                                            
                                                                                         
                         
                             
                             
                             
                             
                                                                                        