china LED ceiling lamp,cheap price 20W LED ceiling lamp,cheap price 20W LED ceiling lamp

by Yang X. The foreign trade

Knowing the beam angle of your LED globe will help determine how far apart you should space your cheap price 20W LED ceiling lamp. An LED with a beam angle of 45o would mean that installing them further then around 1.2m apart will generate black spots as there won’t be enough light emitted to cover the distance.
Enter the cheap price 20W LED ceiling lamp, one of the best LED lighting solutions available and a prime example of how china LED ceiling lamp is going to revolutionize the lighting industry. That means it won't need replacing for the next 20 years or more if ran for approximately 6-8 hours a day. The main question most people find themselves asking regarding cheap price 20W LED ceiling lampas, "Do the benefits justify the high cost?" The answer is a definite yes.
If we have six downlights then our total energy cost equals a paltry $360, with the added bonus of never needing to replace them. Currently the LR6 sells for around $90, so we'll spend about $540 to install them (they can be installed as a direct replacement to standard downlights, no special tools needed) and our total cost will be $900 over the 50,000 hour period. That's a huge savings of $1,650 over using 65-watt incandescent bulbs!