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Specifications:
- Emitter Type: 3 LED
- Output Power: 3W
- Interface Type: MR16
- Working Voltage: 12V
- Luminous Flux: 210~240Lumens
- Color Temperature: 3000~3500K
- Working Life-span: Up to 50, 000 hours
- Optimum Working Temperature: -30 ~ +45 ℃
- Size: 64 x 49mm / 2.5 x 1.9in(L x Dia.)
Features:
- The MR16 bulbs are brand new and high quality
- These led light bulbs have very low heat generating
- The led MR16 bulbs have low consumption but high brightness
- These MR16 bulbs are suitable for home, office and exhibition lighting
- The MR16 bulbs are seismic, impact resistance, non-thermal radiation, safe and stable, reliable
Details:
- The MR16 bulbs with standard MR16 fitting design
- Genius style design gives elegant looks to these MR16 bulbs
- The MR16 bulbs are quipped 3*LED design, which ensures long life-span and brightness
Size in Detail:
The LED Bulbs Effects:
- The LED bulbs give bright light and save money from cost utility
- Light up your stairs and reduce stumbling at night with these amazing LED bulbs
- Power saving and long life-span LED bulbs are perfect for 24/7 constant use
- The LED bulbs for both main and moonlight illumination are possible
Color Temperature:
- The photos below were taken in a dark room, without pre-setting the camera or editing the photos afterwards
- Different color temperatures of the LED bulbs can be seen on the trim of the terracotta pot and on the cactus
- The first photo the object was illuminated with cool light. The cool light is the brightest
- The second photo natural white was used, it is similar to sunlight.
- The third photo the warm white can be seen, which is similar to the color of tungsten lighting and halogen lights
The Kelvin Scale:
Color temperature has important applications in lighting. The color temperature of a light source is usually measured in Kelvin's (K) at which the heated black-body radiator matches the color of the light source is that source's color temperature
- Higher color temperatures (5000 K or more) are "cool" (green-blue) color, and lower color temperatures (2700-3000 K) "warm" (yellow-red) color
Type of Fitting:
On the pictures below the most common fittings are shown. If you know your fitting, you can easily find the right LED bulbs equivalent
☆.Comparison between LED bulbs and Incandescent Bulb & CFL1. Luminous Flus & Application Efficiency
LED Bulbs 90% energy saving compared with CFL,LED
Incandescent Bulb
CFL
1W
25W
----
3W
40W
5W
5W
60W
12W
7W
100W
24W
9W
150W
30W
12W
250W
40W
LED Bulbs 60% energy saving compared with Incandescent Bulb.2. Comparing Power Consumption (8hours/day, electricity used in a year)
LED
Incandescent Bulb
Electric Consumption
Electric Consumption
Electricity Consumption Ratio
1W*8*365=2.92Kwh
25W*8*365=73Kwh
2397%
3W*8*365=8.76Kwh
40W*8*365=116.8Kwh
1233%
5W*8*365=14.6Kwh
60W*8*365=175.2Kwh
1100%
7W*8*365=20.4Kwh
100W*8*365=282Kwh
1328%
9W*8*365=26.2Kwh
150W*8*365=438Kwh
1566%
12W*8*365=35Kwh
200W*8*365=584Kwh
1567%
LED
CFL
Electric Consumption
Electric Consumption
Electricity Consumption Ratio
1W*8*365=2.92Kwh
----
----
3W*8*365=8.76Kwh
5W*8*365=14.6Kwh
66%
5W*8*365=14.6Kwh
12W*8*365=35Kwh
140%
7W*8*365=20.4Kwh
24W*8*365=70Kwh
242%
9W*8*365=26.2Kwh
30W*8*365=87.6Kwh
233%
12W*8*365=35Kwh
40W*8*365=116.8Kwh
233%
3. Comparing Working Life-spanLED
Incandescent Bulb
Approx 50000 hours/Pcs
Approx 1500 hours/Pcs Bulb
1Pcs LED
33Pcs Bulb
LED bulbs is more energy efficient and more environmentally friendly than Incandescent Bulb and CFL, LED lighting is a better option for you
Package Included:
- 1 x LED Light Bulb
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Matthew Holdren
from ()
Bought this item on
10-07-2010- Other Thoughts: Yes, the light from the 3W White bulb is very white. The light is a bit pricey -- I'm hoping the price will come down over time. I'm also hoping for brighter versions of the bulb moving forward. It is not a light you could comfortably read under, but it makes for good accent lighting.
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Carlos W. S. Pang
from ()
Bought this item on
09-08-2010- Other Thoughts: I purchased one of these from Dino. com as an experiment to see how these light bulbs performed. I was fore-warned from other reviews that the bulbs were very blue and pretty dim, and that they were. <br/>I could tell a night-and-day difference between this bulb and an ordinary incandescent. It's (very) noticeably dimmer than the energy-saving compact fluorescent bulbs I have around my house. <br/>So why do I like them? Well, an ordinary incandescent bulb might use 60 watts of power and this thing uses 3. Even 60-watt replacement compact fluorescent bulbs use about 17 watts of power, so these bulbs even make other "energy saving" bulbs look like power hogs by comparison. <br/>The key consideration before buying is where you think relatively dim bulbs might make sense for your needs. For me, I have a porch light and two lights on either side of my garage that run all night. The light is enough to illuminate that outdoor area well enough, and since the lights run all night, using these light bulbs saves quite a bit of juice! <br/>My recommendation would be to use these bulbs as dim porch lights or maybe hallways, but use compact florescent <br/>bulbs indoors if you need more lighting.
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Brett Howard
from ()
Bought this item on
08-18-2010- Other Thoughts: The light from this bulb is so white that it seems like one of those bluish fluorescent light bulbs that are used for fish tanks or raising certain plants indoors. I mean it -- it's BLUE!! <br/>On the good side, it does seem durable, the spread of light is wide and even (just like an incandescent bulb), and its output is similar to a 15W bulb. If they would just replace the LED inside with "warm white" LED, this would be a good product.
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John H. Gardner
from ()
Bought this item on
09-29-2010- Other Thoughts: I'm not real familiar with LED bulbs but this one was 12 bucks and said it was one of the brightest out there. I put in my lamp and to my disappointment it was very dim. Almost like a 15 watt refrigerator bulb in a living room lamp. It's color reminded us of haunted house lighting. <br/>Being as this was a shipment I have decided to donate it. The last thing I want to do is spend more money returning it to Dino.
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Wayne Lucas
from ()
Bought this item on
11-17-2010- Other Thoughts: I got this to put in the hallway since my daughter LEAVES THE LIGHT ON ALL THE TIME. I won't complain about the light being on any more. <br/>The cons: They are a bit pricey, but I waited for a sale. The color is very blue, but it doesn't bother me. <br/>These are very good bulbs if you know what to expect up front. I intend to buy more.
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