200W reflector PC/Aluminum alloy LED Highbay light with high brightness(18000lm) The LED high bay family is the energy solutions for warehouse,workshop and other industrial and commercial applications.It's easy to retrofit the existing high-pressure mercury high bay and HPS high bay,allows up 65% energy savings. Fetures: # Product environmental friendly, without lead and mercury, no pollution. # Stretching aluminum made heat sink, fast thermal conductive function, colorfast and durable. # Light source is high power LED, high luminous efficiency, and energy saver # Constant-current driver, high electricity conversion efficiency, power factor above 0.9 Advantage: # Phase change heat dissipation technology keeping the junction temperature at 65. # Heat sink for passive cooling # High-Efficiency CREE led source # Equivalent to the brightness of 180W high pressure sodium lamp. # Up to 50, 000 hours service life. # Easy to install. Material/chips: CREE Guarantee: 3 years from the date of purchase Phase Change Liquid Cooling systems : The Hi-semicon advantage Hi-semicons Phase Change Liquid Cooling systems remove more heat than competitive technologies which allows Hi-semicon LED products to burn brighter, last longer, and cost less. Typical competitive LED systems are comprised of silver and copper conductivity and phase change liquid cooling construction, and an external heat sink. The emitter houses the LED die, optics, and a heat sink slug used to draw heat away from the die. The conductor is made of silver and copper, which is mechanically attached to the heat sink .Hi-semicon takes a more efficient approach to reducing operating temperature by phase change cooling system, which is thermally resistant and actually insulates the LED package from the heat sink. 200W LED Industrial Light parameter: ---- Item number| HZ-GKD200WA| Power:| 200W| Lumen| 18000lm| Light efficacy| 80lm/W| CCT| 3000-6000K| CRI | 75| Power factor | 0.95| Power supply efficency| 90%| Emitting angle| >90| Beam angle| 45, 120| Protection class| IP22| Mounting height| 10m-12m| ---- Size draft: Photomatric data Applications: # Workshops, warehouse, toll station, gas station, supermarket, gymnasium, exhibition hall and etc. Certificates:
