2011年7月7日星期四

LED Signs


Sign posts are important in our daily life both for commercial using and home lighting. Compare to your traditional lights, led one is more efficient and can actually offer you what you need, without causing you too much worries and pain in the head.

Like most LED products, LED sing is of great popularity. By the application of LED signs, you can promote your products and services in an eye-catching and creative way. It can immediately attract people’s attention to storefront window display, lobbies, host stands, bars, restaurants, clubs and office, etc. As led displaylight, it can be used in many places else as long as you have imagination.

As we know, the more informed your customers are about your business, the better customers they will be. If they do not know all the services you provide or when you are open, it is much harder for them to make buying decisions. LED signs are a great way to inform clients about pertinent things concerning your business. In addition, these signs can be used to promote specials offers or new products. If you have foot traffic walking by everyday and have these signs in the window promoting your type of business, you are exposing your business to more and more eyes every day. You can tell people about a special deal you are offering this week or about services they may not be aware of. These signs, just like led strip, are affordable and effective; so if you are looking for ways to better inform your customers, LED signs might be perfect for your business.



2011年6月7日星期二

MR16 Spot Downlight Replacement Bulb


The MR16 LED downlight, whose size is the same as a standard MR16, can be widely used for both general and specific lighting. With 24 x 3-chip 5050 and high luminous efficiency of single LED, the downlight is ultra bright. It has exquisite appearance and the thermal management is professional. The raw material is high quality aluminum, which helps heat dissipation. The good heat dissipation ensures bulb’s long lifespan. Therefore, it is widely used as led marine lights.
As we known, led light is reputed for its energy saving. Especially for this kind of bulb, whose power consumption is 5w, only 10% of standard bulb. Moreover, it is environment friendly, for it contains no UV, no infra-red radiation, no mercury or lead. So there is no danger of broken glass.
   The input voltage is 12V AC, thus a magnetic/wire wound transformer is needed to work with this LED bulb. Generally, the bulb is stable, with no speckle, no flickering, no humming, no buzzing or RF interference. But some electronic transformer may cause the bulb flicking or even damaging.
Unlike incandescent and fluorescent sources, which often require an external reflector to collect light and direct it in a usable manner, the led downlight, just as led strip gives a reliable light source that help to focus light. It has long service life: 50,000hrs, which is 6 times longer than traditional lamp.
The installation is easy, so the bulb can be replace halogen ceiling lamp directly. With the wide angled beam 120', it can widely applied in store, display window, hotels, house, exhibition halls, and other decorative lighting projects. Both cool(6000-6500k) and warm white(3000-3500k) are available. Warm white versions always emit a yellowish light, resembling sunlight, and creating a cozy atmosphere, while the cool white versions emit white light, resembling daylight.



2011年5月30日星期一

Marine Underwater Led Lighting

Marine underwater led light are underwater light for ship, marine, navigation, boat, yacht, surfboat, fish pond, fountain etc to show the sea creatures in the night as well as light in the dark. Like led strip, this type of lighting is also used for ornamental purposes such as, the illumination of a swimming pool or garden pond and other similar water features.

Generally the bulbs in underwater lighting equipment are sealed into the unit which will produce a considerable amount of heat, and traditional halogen bulbs can not disperse heat immediately. Marine led light, with many reputed advantages, has been the first choice of using underwater. They are manufactured from non-corrosive materials. Usually, the surface is made of stainless steel. The wide angle beam can meet the requirement in the dark. Underwater lighting can be floating, set into the sides or floor, or even free standing. Moreover, they are available in a variety of natural shapes and colours, therefore they adds the beauty to any water garden environment or feature, and allows the viewing of night-time boat.


Whether mounting the LED underwater light in your boat's transom or hull (or both), it will be an ideal choice for it deliver more light output per watt than traditional bulb lamps and thus provide considerable power saving.




2011年5月13日星期五

How to Make 12v MR16 LED Bulbs Work Perfectly with Transformers


A proper transformer or a constant driver is needed to work with it in order to make a 12V MR16 LED bulb work well and efficiently,

Nowadays, the idea of environmental protection has been deeply rooted in everybody’s mind. Thus an extremely energy-saving LED light bulb is necessary for each household. Products such as G4LED replacement bulb are so popular now. 12v LED MR16 bulb, which is an ideal replacement for traditional halogen lamp, is among the hottest products, too. On the one hand, it is working at low voltage. On the other hand, it is environmentally friendly and safe for use. There are many other types of LED products, such as GU10 LED and LED strip.

However, some problems may occur while the bulb is working with an existing transformer that works for your halogen bulbs. The bulb may flick, flash or even damage. As far as our experience goes, this kind of problem is always caused by an improper transformer or an inconstant driver inside the bulb. For instance, a 12V MR16 LED bulb, working with an electronic transformer, sometimes would flick. This is because the electric current of the driver in the bulb is inconstant. As a result, the output voltage and current keep changing instead of being steady. The unsteady voltage and current make LED driver not work reliably, so sometimes LEDs are flickering or flashing. How to resolve the problem?

There are some suggestions and tips for you to solve the problem.
Firstly, you’d better change the existing transformer to a constant voltage 12 Volt DC transformer that is much more reliable.
If your existing transformer is an electronic transformer, just change it to an iron core, magnetic or wire-wound type, which is friendlier to LED drivers.
If you don’t want to change the existing transformers, you’d better use a more reliable constant current LED driver for the 12V MR16 LED Bulbs.

2011年4月20日星期三

Sync Multi-color Changing RGB LED Light Bulb with Remote

RGB LED light bulb is an exciting and innovative product with 16 colors available now. There are 16 fixed colors, including white, red, green, blue, orange, yellow, purple and 9 other bright color hues. Besides, there are four transition modes: flash, strobe, fade and smooth auto color change. The mode of flash represents 16 colors will change every 1 second, while strobe means 16 colors change every 5 seconds. The mode of fade is referred to 16 color fading every 1 second while smooth is every 5 seconds for each color to fade. These color changing LED bulbs with remote are extra bright using 5 watts high power LED. With the wireless control panel, you can turn bulb on/off and conveniently choose transition effects, dozens of colors and brightness level as you like to get various combinations. Thanks to the advantage of multiple color choice, they are ideal for decorative lighting used in a party, advertising, architectures, clubs, hotels, restaurants, and landscape scene and so on. By the way, RGB LED strips also have these decorative advantages like RGB LED light bulbs.
LED light bulbs consume dramatically reduced electronic power and have longer life span compared with incandescent lamps and fluorescent bulbs, and they don’t contain hazardous materials such as mercury or emit UV. In addition, there are bases of E27, GU10, and MR16 for choice to fit in your standard bulb sockets so it’s quite easy for installation to replace standard fluorescent lights. These RGB LED bulbs will be synchronized if you wire them with other synchronized bulbs under the same circuitry and turn them on at the same time. However, once you use the remote and change one of the bulbs, the one which has been controlled will then quit sync with others after the remote action.