September 2012 Review on LED Tube Lights: LED Tubes for Exit Stairs vs. Offices

GREENandSAVE is pleased to provide this September, 2012 Review on LED Tube Lights to assist commercial property owners and managers in their decisions to adopt different energy reduction products across the clean energy marketplace. The interest in LED tube lights is increasing as decision makers across commercial, industrial, and municipal markets look for operating cost reductions. This LED Tube Light review on Exit Stairs vs. Office illumination provides perspective on the payback performance of LED tube lights. The trend to adopt energy saving LEDs for commercial lighting is inevitably growing as the demand for energy increases across the globe and the cost of electricity increases accordingly.You can find a variety of lights available including the solar spot lights, solar ground lights and the Lighting Africa Offers. You can choose the one among them based on your needs. This is the best way to do your part on saving the environment and saving yourself big bucks. That is the reason that these are becoming increasingly popular among the people today and used at a variety of places.
A typical U.S. office may run 9 AM to 5 PM with an hour of operations on either end for a total of ten hours a day. This is a conservative approach to the energy evaluation, and the savings is only greater if the hours of illumination are longer in a particular office. At ten hours a day, five days a week, at an average rate of $.12 per kWh the cost to operate a typical 4' 32 Watt T8 Fluorescent tube is about $10 per year. (The formula: Watts/1,000 x Hours = Kilowatt hours. The annual cost is simply the annual kWh x the cost per kWh.) For this 4' LED tube retrofit baseline analysis, the 50 hours a week of office operation x 52 weeks per year equals 2,600 annual hours of illumination. 32W/1,000 x 2,600H = 83.2 annual kWh. 83.2kWh x $.12 = $9.98 per tube per year. Rounding it up, brings it to $10 of electricity per tube per year. This is a number that very few people have at hand, because the electricity for lighting is rarely sub-metered. The total electricity bill does not show that on average 30% of commercial electricity goes toward lighting, and the vast majority of commercial lighting is "linear" tubes.
The annual $10 cost per 4 ft.T8 fluorescent tube serves as a key benchmark. Think of the office as a single shift factor that can then drive the ballpark impact analysis for longer run time or higher costs per kWh applications. 4' LED tube lights typically use only 15 Watts each, which is less than half of the electricity used by the incumbent 4' fluorescent tubes. So, if a property owner or manger replaces a typical 4 ft.Though there are many wholesale companies which offer you wholesale solar panels, but it is hard to find the best. You need to look out for superior quality when you are looking for buying China Solar Chargers Wholesalers like solar lanterns, solar lights, etc. It is always beneficial if you are looking for solar lights in bulk. T8 fluorescent tube with a 4' LED Tube light then the electricity savings is just over $5 per year, per tube. Many government retrofit programs require a minimum 10% Return on Investment (ROI) with paybacks inside of 10 years on energy technology retrofits. So,There are hundreds of options when it comes to motion sensing lights. Most hardware or home improvement stores carry these devices but China Motion Sensor Lights Wholesalers can also order them online where there may be a bigger selection of styles and varieties.You have many choices when it comes to outdoor motion sensing lights. the cost of the LED tube lights and installation for the office single shift scenario could not exceed $50 per LED tube. In most cases, the cost of the LED tube retrofit and labor exceed this ceiling cost, so the path to efficiency involves "hunting" for a better application such as the 24/7 exit stairs.