Supply mining light source 300W-power led, cob light, led lighting, LED integrated light source, mining light source 300W Product Features: 1. Quality chip: USA Bridgelux; Taiwan Epistar / Mitsuhiro chip packaging products such as regular .2 High luminous efficiency: Integrated and COB type flux, up to 105LM / W more than 3 high CRI: Ra90 above can be customized CRI 4 high thermal material: high quality copper substrate 5. mining light source with personality Encapsulation Form: light angle is large, light-emitting surface evenly .6 mining light source adopts imported brand silicone, in order to ensure greater stability and higher product translucent effect .7. mining light source color temperature can be customized according to demand . Mining Light Source 300W Instructions: 1. Mining light source emitting surface can not be hand or push heavy objects. (2) when assembled to make anti-static measures to avoid damage to the light source generates. 3 and radiator assembly, the surface must be evenly coated bustling about 100um thick layer of thermal silica (not too thick) and make sure the light source at the bottom of the radiator surface mount flat seamless. 4 Avoid contact with corrosive chemical gas / liquid and substances. 5 To be equipped with LED characteristics consistent drive power, constant current driver. 6 Use mining light source to be used when a reasonable radiator (suggested the use of aluminum or copper) 7. Ensure that the LED light source life radiator surface temperature should not exceed 70 degrees Celsius. 8 light can not throw, drop. Original URL: http://www.cobgy.com/pro/70.aspx 120W power LEDhttp :/ / www.cobgy.com/pro/124.aspx purple power LEDhttp :/ / www.cobgy.com / pro / 123.aspx 3W white imitation lumens http://www.cobgy.com/pro/122.aspx