In these days, in this society of rising environmental realization, requirement for energy efficient bulbs keeps boosting continually. Lots of people and premises are searching for lighting options, that will be cost effective, really sensible and will help reduce electric power consumption. LED tube would seem to be the answer for most people.
LED is the composition of light-emitting diodes. In fact, these diodes are miniature semiconductors chips, which will transform electricity into light. The old incandescent lamp provides light as secondary output from intensely heated filament, which requires a lot of energy. LEDs however transform most energy moving through them to light therefore it will be substantially more efficient than the current incandescent lighting.
The latest technology improvements in fluorescent lighting is considered to be compact fluorescent lamps (CFLs). LED Lamp is however more efficient since it has much longer lifespan (25 times) than that of incandescent lights and (8 times) than that of fluorescents.
LED light is presented in various colors that produce different kinds of effects in an area. When LED light is going to be chosen, either for offices or for dwelling installation, the level of lighting in that area should be looked into. This is due to various levels, which could generate a bright glow or soft feel repeatedly. The reason is that LED light source is originally directional light source. The light output by LEDs is very directional. In another word, its beam angle is usually very small. Such feature could be shortcoming in some lighting purposes, such as, the applications which ask for smooth and even lighting distribution. Nevertheless, this shortcoming is not insuperable. Lighting manufacturers usually use a diffused lamp cover rather than a clear cover for the LED tubes, to make sure that the light output could be very smooth and evenly distributed. The price for this solution is some loss on lumens flux - normally, approximately 10% of light output loss. Another usage of a mist lamp cover is to widen the beam angle of the tube, but nevertheless, LED tubes cannot have a 360-degree beam angle just like the conventional fluorescent tubes do under current technology stage.
LED tubes are generally made of a silicon substrate that contains a number of LEDs. The substrate is enclosed in a PC pipe (cover) which makes it ready for installing. The LED tubes, unlike the fluorescent tubes, compact fluorescent lamps or energy-saving bulbs, do not contain any toxins or chemicals hence can be released as common waste.
One can find main health and environmental hazards, that are caused by the incandescent and fluorescent light bulbs due to the existence of mercury, which is very hazardous and toxic. People who have worked under the enviroement (e . g ., warehouses and offices) where fluorescents are installed, may have a good comprehend of that the flickering lights may lead to vision and eye problems, moreover, some may even cause headaches and dizziness. While LED tubes do not come with such troubles.
Discover the strengths of employing LED light tubes for your place of work or your house! You may discover it an simple and easy way to delight in a more comfortable life and at the same time to preserve your energy charges.
