outdoor street lights, LED Highway Light Series H LED Street Light Model ZGSM-LD200H Application Street | Road | Highway | Parking lot | Bridge | Path 1. Wide power range: 35W~320W. 2. Special circuit design, single LEDs damage won't affect others' normal work. 3. Modular design and tool-less open for easy replacement and maintenance. 4. Power-off protection makes the power automatically off when fixture is opened (optional). 5. Level bubble makes it easy for the installer to adjust the position of the lamp. 6. Breather ensures air balance inside and outside of driver box of the lamp. 7. High Lumen output up to 165lm/ w with high quality LED chips. 8. 1000 hours salt spray test report. 9. Vertical and horizontal installation both available, adjustable by ±15°in both directions. 10. Multiple lighting control options are available, e.g. DALI, 1-10V, photocell, motion sensor. 11. Designed to last at least 100, 000 hours at L70. 12. Multiple lighting distributions are available. 13. CE,ROHS,GS,CB,LM80,FCC,IP66,IK10 14. 7 years warranty SPECIFICATIONS Specifications Model ZGSM-LD200H LED Brand Lumileds Luxeon TX Driver Brand Meanwell or Inventronics Norminal Wattage 200W LED Module Quantity 6 modules Input Voltage 100-240/277VAC Power Efficiency >90% Power Factor >0.95 Lamp Rated Luminous Efficiency >110lm/w Lamp Rated Lumen output 22000 lm (Lumen tolerance +/- 5%) Color Rendering Index Ra>70 Color Temperature 3000K or 4000K or 5000K or 5700K Photometric Type Type I Medium;Type II Medium;Type III Medium,TypeV,Short Optimal Operating Temperature 25° Storage Temperatures -40°C~50°C Working Environment Between-40°C~+50°C, 10%~90%RH Total Harmonic Distortion  100000 hours -L70, @25 ºC (77 ºF) Wind Index Force 12 Body Die-cast aluminum Housing Cover PC lens Pole Fitter Diameter 60mm ( 50mm optional) Rating IP66 IK10 Protection  Class I ( Class II optional) SPD 10KV (20KV optional)