显示标签为“china LED manufacturers”的博文。显示所有博文
显示标签为“china LED manufacturers”的博文。显示所有博文

2011年11月14日星期一

LED Bulbs







LED lighting has got a lot going for its advantages. The lights can be far more efficient than other types of lights, and the bulbs are supposed to last for tens of thousands of hours--enough to last 20 or 30 years depending on usage. Unlike CFLs, there's no mercury, the light is instant, and turning lights on and off shouldn't degrade their useful life, according to china led manufacturers. Here different led for your choosing: http://www.ecvv.com/product/Lights-Lighting.html
The downside of LEDs, feature-wise, has always been the light color; the blueish light LEDs have traditionally had feels cold, particularly compared with the warm glow from incandescent and halogen bulbs. The other knock (or feature, depending on your usage) on LEDs has been that they direct light. That makes them great for spotlights but not good for a desk lamp. And LEDs for everyday use are pricey and unlikely to be stocked in your neighborhood hardware store.
However, all that is changing. Prodded by a federal mandate to boost lighting efficiency, consumer lighting companies are producing LED bulbs with the familiar screw-in bottom for general lighting. At this point, the amount of light that these LED bulbs produce is still a bit low, at least for my tastes, but the light quality is good. And of course, whether these bulbs last for decades as manufacturers say is still unproven.

Florida-based Lighting Science Group, which is providing many of the LED bulbs for Home Depot's EcoSmart line, sent me a package of its products to try out. Overall, I've been impressed and I'm looking forward to what comes next, particularly when you consider the pace of technology change.
Thomas Edison wouldn't recognize most of the products in the EcoSmart line; they are cone-shaped bulbs with fins that act as heat sinks, and they have flat tops where the light source goes. These are spotlights, great for casting a beam of light from above your kitchen counter or perhaps for an outdoor flood light.
In the past year, though, lighting manufacturers have introduced LED bulbs in a shape Edison would recognize that put out a decent amount of good-quality light. They still don't give off light from all sides as incumbent technologies do, but this latest generation of LEDs does a better job dispersing light, which means that you could use one (or a few) for overhead lighting. China LED manufacturers,china led products,china led suppliers. http://www.ecvv.com/company/comfortled/index.html


  Resource:

www.ecvv.com   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

Why not choose LED to replace traditional bulbs?


In recent years there has been an increase in environmental awareness in terms of energy consumption, and everyone is looking for new ways to save energy. Sometimes people are just looking to save money on their electric bill, but other times they really are concerned about the planet. Whatever the case, LED lights have become quite popular today, and there are a number of reasons that people everywhere are deciding to choose them over other, more traditional light bulbs. The reasons may range from appearance to long-term economical savings. When seeking to answer “Why choose LED lights?” the following information may prove helpful. You can find much more LED types on http://www.ecvv.com/company/comfortled/index.html

Other Energy Conserving Bulbs
It’s already been established that people have been looking for ways to save money on their electric bill, but what methods have they been using? Up until a few years ago, one of the main energy conserving light bulbs was the CFL bulb. It is the odd looking bulb that is shaped like a spiral. Most people have seen at least one, somewhere. Anyway, the CFL bulb is great for saving energy, no one can dispute that, however it does carry certain risks. CFL bulbs contain mercury and nearly everyone has heard of this toxic chemical. Mercury can also be found in the ocean, and the levels are rising every year due much in part to the improper disposal of devices that contain it, such as thermometers and fluorescent light bulbs. To learn more about Mercury poisoning, a simple internet search will suffice.

LED Lights and Electric Consumption
The best source of artificial light in terms of energy conservation is the LED light. Not only does the LED light have a gorgeous bright white look to it when used to replace home lights, but it also uses practically 80% less electricity, which is a huge improvement, to say the least. In most households the cost of lighting alone takes up a portion of about 35 to 50% of the electric bill. There are many things consumers can do; however, using LED lights in place of energy hogging bulbs is a sure way to take a step in the right direction in terms of bringing a high electric bill down.

There have been a lot of studies conducted on LED lights when used outside on a patio or porch, regarding insects and whether or not they are attracted to LED lights. It is not surprising that the results were in favor of LED lights. Insect are attracted to incandescent lights because of the heat they produce, as well as the wavelength of light they provide. LED lights do not produce heat and also use a different frequency of wavelength. By replacing the light bulb on the front porch, a significant decrease in insects, especially mosquitoes, can be realized. Everyone who has gone camping already knows that insects will sometimes gather around their lamps, often in large numbers. By bringing along an LED lamp, the insects would at least be minimized.

Why choose LED lights? Because they are cost effective in terms of energy, are durable and long lasting, and they are safer for the environment just to name a few reasons. There are many more reasons to choose LED lights but the best way to find out first hand is for a person to try them out and make his/her own decision. Perhaps just changing one light bulb at a time will be a good way to assess whether or not LED light is preferred.There are many chances that led can be used .Try to find appropriate led products on
http://www.ecvv.com/product/Lights-Lighting.html China led suppliers,china led products,china led manufacturers.

Resource:

www.ecvv.com   is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

2011年8月4日星期四

28 W LED Street Light ( LX-101 with Housing )

* Output voltage: AC 85-260V  DC12V 24V 36V 48V 
* Frequency: 50~60Hz 
* Power Factor: >0.9 
* THD: <20% 
* Power:  28W 
* LED Qty: 28PCS*1W
* Luminous Efficiency: ≥80lm/W 
* Luminous:  2300lm(Tj=60℃,Ta=25℃) 
* Light Efficiency: >90% 
* Illuminance:( m )≥13lux;  (Height =8 m ) ≥7.5 lux; ( Height =10 m )≥4.5 lux;  (Height =12 m )≥3 lux 
*Area Light: 20×8 m (Height =6 m );  26×10 m (Height =8 m );  33×13 m (Height =10 m );  40×16 m (Height =12 m ) 
* Color Temperature: 3000~7,000k;
* Color Rendering Index:Ra>75%
* Power Factor:≥ 0.85
* Working Temperature:  -30℃ ~+ 55℃
* Suitable Humidity:10 % ~ 90 % RH 
* Material:Aluminium Housing +PC
* Product Dimension:L62*W28*H18 mm 
* Net weight: 1Kgs 
* Protection Rating: IP65
Place of Origin:
Guangdong in China
Model No:
LX-101 with Housing
Brand Name:
GreenStar
Payment Terms:
L/C, T/T, Paypal, Western Union
Resource:

www.ecvv.com  is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.


LED Street Lamp( LX-101)

* Input voltage: AC 85-260V  DC12V 24V 36V 48V
* Frequency:  50~60Hz
* Power:   28W
* LED Qty:  28PCS*1W
* Luminous:   2300lm(Tj=60℃,Ta=25℃)
* Light Efficiency:  >90%
* Illumination Area: ( m )≥13lux
*Area Light:  20×8 m (Height =6 m ); 
* Color Temp.:
                Warm White: 2800-3200K
                Neutral White: 3800-4500K
                Cold White: 5650-6300K
* Color Rendering Index: Ra>75%
* Power Factor: ≥ 0.85
* Material: Aluminum Housing +PC
* Base type:  E40
* Product Dimension: Φ90x275 mm
* Net weight:  1Kgs
* Protection Rating:  IP60


This light equals to 75W HPS lamp on 7m height pole or 150W HPS lamp on 6m height pole. Special design to replace the traditional E40 or E39 HPS lamp in the cobrahead directly.


Place of Origin:
Guangdong in China
Model No:
LX-101
Brand Name:
GreenStar
Payment Terms:
L/C, T/T, Paypal, Western Union
Minimum Order:
100 Set/Sets
Resource:

www.ecvv.com  is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.



AC82-265V / 143W LED Street Light ( LX -105)

* Frequency Coverage:47-63HZ
* Power Factor:  >0.9
* Total Harmonic Distortion(THD):<20%
* Power Efficiency:>90%
* Working Voltage:  DC24V 
* Power:107W or 143 W
* LED Qty:96 PCS*1 W  (107 W)
                  128 PCS*1 W  (143 W)
* Luminous Efficiency:  >100 Lm/W
* Initial Luminous Flux:12800 Lm
* Maintain Luminous Flux:12000Lm
* Lamp Luminous Flux:  11500 Lm
* Lamp Efficiency:>90%
* Illumination Area: H=8M > 30 LUX; H=10M > 18 LUX; H=12M > 13 LUX Working Temperature:-30℃ ~+ 55℃
* Equal to Hi-pressure Sodium Lamp:  500 W
* Color Temperature:Warm White 3000K-6500K; Pure White:3500K-4500K; Cool White: 4500K-7000K
* Power Factor:≥ 0.85
* International Protection Rating :  IP65
* Lifetime:  > 50, 000 hrs
* Body material:  aluminum alloy and PC.
Place of Origin:
Guangdong in China
Model No:
LX-105
Brand Name:
GreenStar
Payment Terms:
L/C, T/T, Paypal, Western Union
Resource:

www.ecvv.com  is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.


Indoor 90cm T8 LED Tube Lights

 
·                                  fluorescent tube: T8 Φ26 x 900mm
fluorescent tube:AC100V~240V
fluorescent tube:Lumen Flux 1000Lm~1200Lm
fluorescent tube:50000hours lifetime
fluorescent tube:Warm White or White Light Color
fluorescent tube:CE,RoHS
 
·                                 fluorescent tube Description:
Light Source
LED High Power
Led Chips
Epistar from Taiwan
Lamp Base
G13
Voltage Range
AC100V~240V
Frequency Range
50Hz/60Hz
Power
15W LED Tube
Beam Angle
180degree
Lighting Color
CW/WW
Color Temperature
3000K~6500K
Lumen Output
1000Lm~1200Lm
Power Factor
0.9
Certificates
CE, RoHS
IP Rating
IP 54
Warranty Time
3years
·                                 fluorescent tubeTrade Conditions:
1)Payment Term:T/T, L/C, DDY, DDP, DP,DA and others international payment way
2)Delivery Time:15-20 days
3)MOQ:30pcs
4)Samples:Free SAMPLES could be sent according to the negotiation by two parts.
5)Production Capacity:450,000 pcs per month
6)Packing Detail:1 pcs in 1 box,100 pcs in 1 ctn
 
·                                 Company Informations:
1)Hold&Invested in 2008 by HongKong Company
2)Registered Capital:USD 18,800,000.00
3)Factory Size:58000 square meters building
4)Employees:200-300
5)Production Capacity:450,000 pcs per month
 
·                                 Customized Service:
1)58000 square meters building can be your free warehouse in China.You may ship your order any time you prefer
2)OEM&ODM orders are both welcome.And your customized lightings we can help you to design and put into product
3)Wattage could be customized
4)Your enquiry related to our products or prices will be replied in 24 hours.
 
·                                 fluorescent tube Features:
1)Indoor lighting for residential or commercial use
2)No UV/IR ,No Mercury pollution,Lower CO2 emission
3)Electricity saving rate up to 95%, save power,save money
4)Instant lighting on with no flickering or delay
5)Easy using and compatible with general lamp socket
6)Recyclable
7)Comfortable Lighting and good for living
8)Long lifetime up to 50000 hours

fluorescent tube produced by Shaoxing Comfort Electronic Co.,ltd with high quality and pretty competitive price.
We are ready seeking a long business term relationship with you.
Place of Origin:
Zhejiang in China
Model No:
led tube lights
Brand Name:
led tube lights your brand ok
Payment Terms:
L/C, T/T, D/A, D/P, Paypal, Western Union
Minimum Order:
10 Piece/Pieces
Supply Ability:
450,000 Piece/Pieces per Month
Package:
1 piece in 1 box.
Shipping:
Shipping Port Ningbo Shanghai
Resource:

www.ecvv.com  is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.