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2012年8月29日星期三

New arrival G60 Remote 6w RGB LED bulb


6W RGB LED bulb
 with this 2.4G controller, you can sit in the sofa to simultaneously control all the RGB bulbs in your house .
                                       

                                              G60 6W Remote RGB LED bulb

Sanding LED RGB bulb is controlled by 2.4G high frequency RF remote controller with low consumption power,far transmission distance and strong anti-jamming ability,has 640 thousands changing colors,20 types of anto-demo models and memory function(the bulb will automatically keep the changing model when turning on/off),which is widely used in wine bar and living room decoration.
 
Specification:
 


Remote parameter
 
 
Instruction :
 

 
 
 
 
 
 for more detailed information, please email us:sandingledlight @ gmail.com.
 
 

2012年8月26日星期日

Motion sensor T8 LED tube for parking lighting


Description:

Use Sanding led tube with PIR SENSOR in the car park. when no cars move in the induction area, all of the infrared inductive led tube are dormant, each tube power consumption 3W,which can meet the requirement of security monitoring lighting ,and the great limit to save the electricity.(According to the previous experience, it can save up to 90% electricity in 24 hours.)





Specification

18w Motion sensor T8 LED tube

Dimension ¢26* L1200mm
Input Voltage AC85-265V /50-60Hz
Max Power 18W
Min Power 3W
Led Q'ty 288pcs SMD3528
Color Temp. 2700-3200K/4000-4500K/6000-6500K
Luminous Flux 1700-1900lm
Optics Cover Clear/Stripe/Frosted
Beam Angle 120degree
Power Factor >0.9
Power Efficiency >85%
Inductive Distance 6 meter
Inductive Degree 120degree
Inductive Overtime 25-30s
Reaction Time 0.5s























Application:
Underground garage lighting project, underground parking lot lighting project,hospital lighting project,supermarket lighting project reform,mall lighting project,ATM lighting place project and those places which need light for a long time every day

FAQ:

1:can you produce other specfication ?
yes,600mm,900mm,1200mm are avaiable,but 1500mm is not recommended,because the input power is very high.

2:is the min power customized ?
yes,min power,inductive overtime,inductive distance are customized

3:is it workable in the fixture with cover(IP65 fixture)
No,it is unworkable in the fixture with cove after our testing,please mind.

If you want to know more,please visit our website:www.t5ledtubelight.com,or email us via sandingledlight@gmail.com





2012年3月23日星期五

the five reasons to give up TRIAC dimmer

                         (Sanding dimmerable T8 LED tube)
Today the Semiconductor suppliers generally recommend TRIAC dimmer led driver, In fact, not because the dimmer way have what special superior performance, just convenient for consumers
       today a lot of Europe and America market is in use family TRIAC dimmers adjust to incandescent lamp light,because they expect to use LED light to replace incandescent bulb, And don't need to existing infrastructure to any modification and dont  undertake any work to wiring
    The problem to the capacitive loads of LED lighting lamps is that TRIAC dimmers will bring five adverse effect, so not strictly a high-quality dimming technology

    NO.1:TRIAC dimmer inevitably will destroy the power factor, because it USES cut waves move light way, especially when the depth that move light, power factor can become very low, and then affects the quality of the power grid
    NO.2:TRIAC dimmer have serious EMI interference, because when the load is capacitive, conduction deadline will be in the output current waveform produces strong impulse, and this impulse current can bring serious EMI interference
         NO.3:TRIAC dimmer will result in a complete lamps power conversion efficiency is low, the when depth dimmer, efficiency will be lower than 20%
    NO.4:TRIAC dimmers and LED lighting lamps and lanterns is not matching, and this easy to cause the output flashing light problems, affects consumers use experience, even causes health problems
         NO.5:TRIAC dimmers can bring serious THD problems, and international energy standard if EN61000-3-2 began to demand strict THD norms
       In short, it is not a good choice to using TRIAC dimmers to adjust LED light. It will be a more and more difficult to correct the inferior products for energy conservation and environmental protection, electric power system and the average consumer, suggest you take some of the other intelligent dimmer technology

If you want to know dimmerable LED lights,welcome to visit www.sandingled.com  sz-sanding.en.alibaba.com ,or email(saningledlight@gmail.com) us your requirements,we will reply you in 24hrs.

2012年3月7日星期三

EPIC Predicts HB-LED Market to Keep Strong


Resources from a new European Photonics Industry Consortium (EPIC) report has shown that the HB-LED market made a 7% increase on a year-to-year basis in 2011.

According to the new report "LEDs: The 2011 Market Review," in 2011, the market volume for high brightness LEDs (HB-LEDs) reached $12 billion, a 4.3% growth over 2010. Although the demand for LED BLU (back light unit) systems is still growing, the demand for LED chips is falling.

Fewer LEDs are needed to realise a BLU and with the cost per LED also dropping, revenues attributed to LEDs for each display screen are dropping rapidly.

The production of BLU based on LEDs should continue to rise through 2014. The demand for LEDs to produce edge-lit BLU has peaked and will settle at about 70% of its maximum value in 2010-2011.

The European Photonics Industry Consortium has utilized the EPIC Bellwether Index of key companies to indicate the commercial development of solid-state lighting in general. And the Bellwether companies showed rather different levels of performance in 2011. For example, lighting systems companies like Philips and Zumtobel developed well, while chip manufacturers like Epistar and Cree showed mixed results. Scale-back of MOCVD purchases due to slowing demand in the back lighting market, and the end of purchase subsidies by the Chinese government have an important influence on Aixtron.

E27 3W Rechargeable Emergency White LED Bulb IR remote controller

 


Sanding LED Emergency Bulb looks no different compared to any other LED bulb, but this unique bulb doubles up as a battery operated bulb or torch with no loss of brightness when using the battery power.besides,this bulb can be dimmerable with remote controller,and the brightness level is 20%, beam angle is 120°,and the effective distance is 8-10meters.

Simply screw into your existing E27 medium screw socket and use as a normal bulb should you then have a power cut simply switch over the switch and you can have up to seven hours of light without electricity. When using the battery power the bulb can be removed to become a flash light torch! The neck of the bulb will unscrew to give a nice handy handle to grasp.
 
  • Energy savings (save 90% versus incandescent)
  • Incredible lamp life (40,000+ hours)
  • Environmentally friendly (no mercury or harmful gases)
 
Great for retrofitting into existing table lamps, downlights, wall sconces, or other lighting fixtures with the 180 degree lighting distribution, these white LED light bulbs deliver smooth and uniform light without any flicker. The white color of this LED light is as natural looking as your old incandescent bulb, but will save you ££'s every year on your energy bill!

At a Glance...
  • White color LED Light
  • For use in any standard incandescent base light socket
  • Long life as compared to incandescent and CFL bulbs
  • Uses only 3 watts of energy
  • Emergency Time:6-7Hours
 
Manufacturer Specifications
 
  • Main Function: LED Emergency light bulb/torch
  • Base Type: E27 medium base (standard incandescent socket)
  • Brightness: 200-220 lumens
  • Color Temperature: 6500K (white)
  • Distribution Type: 180 degrees
  • Power: 3 Watts
  • LEDS: 32pcs (Osram/Lumenmax)
  • Input Voltage: AC 100-240V
  • Build-in Battery: Lithium-battery
  • Battery capacity:2600mA/H(2800/2400mA/3000mAH optional)
  • Emergency Time:5-6Hours
  • Typical Bulb Life: 40,000 Hours
  • Long life (25x) as compared to incandescent bulbs
  • Dimensions: 112mm x 69mm (H x D)
  • Certification: CE &RoHs&PSE
Operating Instructions:
1. When normally use, please turn on the switch to the status of “AC”, the multi-functional LED bulb can be used as normal bulb. and can be controlled with IR remote controller,only the status AC,the bulb is workable by remote controller,When charging the Lithium battery in the position of “AC”, the indicator is red, showing the status of charging. When the power is full, it becomes green.
2. When turn the switch on the status of “OFF”, the bulb is not lighting, but on the status of charging.
3. When turn the switch on the position of “DC”, it can be used as emergency lighting. At this time the lithium battery inside the bulb is supplying power to the bulb. It can be used as portable flashlight for lighting. In this status, the work time of the bulb is about 5 hours.

4.When you use it as flashlight, please take off the lamp holder lightly counterclockwise and pull out the handle,  twist the handle lightly clockwise, keep the handle stuck so as not to loose




 
If you want to know more,welcome to visit our pagement:www.sandingled.com sz-sanding.en.alibaba.com contact us via email:sandingledlight@gmail.com or call us 86 159 1543 6160