1. Power 150(W); 

2. Power factor not less than 0.9%; 

3. Ripple coefficient no more than 5%; 

4. Luminous efficiency of at least 89%; 

5. Input voltage 100-240 VAC 50/60HZ;

6. Light color is natural white 4000K 

7. The lamp must be equipped with short circuit protection; 

8. Degree of protection not lower than IP65; 

9. Operating temperature limits from -40C to +50C; 

10. Dimensions mm: not less than 500x180x70 and not more than 600x250x90;

11.Weight (net) - no more than 3kg; 

12. LED service life is at least 54,000 hours. 

13. Luminous efficiency: more than 120 Lm/W; 

14. Dispersion angle not less than 130*60° 

15. Housing material: aluminum alloy/high-strength plastic/impact-resistant plastic/tempered glass; 

16. Inside the case there is an arrangement of a pulse source (driver); 

17. Mounting: on bracket D-60 mm; 

18. Total luminous flux: no less than 18000 Lm; 

19. Luminous flux after 54,000 hours of operation is at least 90%; 

20. Warranty period is at least 5 years; 

21. Service life of at least 10 years;

22. CRI (color rendering index) no less than 70Ra; 

23. Optics - Lens 

24. Light intensity curve - Wide “W”; 

25.Availability of a luminaire control unit using the DALI protocol with dimming capability.