First of all, please allow me to introduce our company Ningbo die-casting man to you:
Die-casting Man is one of the lighting manufacturers with design ,development and production. We understand that lighting technology has to be practical,so we always design and develop with our customers needs in mind.

Product Specification

LED Power Consumption: 100W-600W
Operating Voltage: AC85-305V 50/60HZ
Power Factor: >0.95;
LED Luminous Efficiency: 130LM/W
Lamp Efficiency: >0.9;
Material: Die-casting aluminum body;
IP Rating: IP65;
Warranty: 3-5 years;
Finishes: White/Black/Gray;

Features:

1. special integrated structure, avant-garde design and stable and reliable quality

• precision aluminium die-casting process, stable structure, good heat dissipation effect of lamp body.
• the surface of the lamp body is specially sprayed, resistant to salt spray and corrosion, suitable for harsh and complex environments.
• high efficiency SMD3030 lamp bead and high-quality constant current driver, reliable performance and long life.
• the series has 5 different size, power from 50W-500W, wide coverage, high cost performance, and can be widely used to replace other high-power lamps.
• with high transmittance PC lens, there are various light distribution angles such as 30°/60°/90°/TYPE II/TYPE III, which are suitable for different application scenarios

• 	Wattage	Size	IP	TA	LED Type
  SLFR03-15(2x2)	30W	320*224*50	IP65	-30℃-+50℃	SMD
  SLFR03-15(2x2)	40W	320*224*50
  SLFR03-15(2x2)	50W	320*224*50
  SLFR03-15(2x2)	60W	320*224*50
  SLFR03-15(2x2)	80W	422*291*62
  SLFR03-110(3X3)	100W	422*291*62
  SLFR03-110(3X3)	150W	422*291*62
  SLFR03-120(4X4)	200W	520*342*65
  SLFR03-120(4X4)	250W	520*342*62
  SLFR03-140(6X6)	300W	620*450*84
  SLFR03-140(6X6)	400W	620*450*84
  SLFR03-140(6X6)	500W	620*450*84