What is UL, ETL, CE, CSA, RoHS, Energy Star, DLC
UL, ETL, CE, CSA, RoHS, Energy Star and DLC are Regulatory Product Certification Marks
RoHS Compliance
HOW TO CHOOSE THE RIGHT TYPE OF LIGHT - Comparison Between Incandescent Bulbs, Fluorescent Bulbs &Tubes, LEDs or Light Emitting Diodes, Kelvin, CRI, Lumen, Lux, mcd, Candela, Volts, Amps, Watts, 2000K, 3000K, 4000K, 5000K, 6000K, emergency lights, lamps, battery chargers, ups backup, inverters
How To Choose The Right Type Of Light This article explains in layman's language the meaning of all the specifications attached to an electrical light source like Kelvin, CRI, Lumen, Lux, mcd, Candela, Volts, Amps, Watts, etc. and also provides comparative values. Type Of Lights The three main categories of lights popularly in use today are: 1) Incandescent Bulbs 2) Fluorescent Bulbs &Tubes 3) LEDs or Light Emitting Diodes Commonly Used Specifications Following are the meanings of various specifications available on lighting devices. K or Kelvin K or Kelvin is the unit used to measure the temperature of light. In layman's terms it is nothing but the different shades of light. The following examples will explain this better. 1900K stands for candle light or the light at sunrise or sunset. (e.g.- LEDs) 2600K to 3500K is called as warm light. (e.g. - LEDs, incandescent bulbs) 4000K to 4500K is called as natural light and used for gene...