![VAYA [Factory outlets] MR16 lamp cup 220V LED 20 Pearl White E27 screw lamp for longer](http://p.lefux.com/61//hosting/61/20130617/T0001ZQVCJ/-220v-led-20-pearl-white-e27-screw-lamp-for-longer-p13694184-1small.jpg)
![Mulinsen [Sen] genuine LED T8-120 lamp, 18W power, warm white, white, 288 lamp beads](http://p.lefux.com/61//hosting/61/20130617/T0001ZQVEV/120-lamp-18w-power-warm-white-white-288-lamp-beads-p13694248-1small.jpg)
-
-
Specifications:
- Bulb: E27 bulb
- LED: 60 LED, power saving, no heating, long service time
- Lumens: 320-360 Lumens
- AC Input Voltage: 180 ~ 240V / AC 50-60HZ
- AC Input Current: 33 mA MAX
- AC Power Consumption: 3.5W ~ 4.2W/ H
- Color Temperature: 5500K-6000k pure white
- Long Service Life: Up to 30, 000 hours
- Operating Temperature: -30 ~ + 45 °C
- Size: 4.3 x 12.5cm / 0.2 x 0.5in(Dia. x L)
Features:
- This white light LED bulb is brand new high quality
- Energy saving design and low power consumption
- This White light LED bulb is high performance upgrade bulb
- You can install this super bright LED light within minutes
- White light LED bulb has low heat generating , besides saving light power
- Seismic, impact resistance, non-thermal radiation, safe and stable, reliable
- Energy saving bulb is suitable for home, office and exhibition lighting
Details:
The LED Bulbs Effects:
- The LED bulbs give bright light and save money from cost utility
- Light up your stair 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
Colour Temperature:
- The photos below were taken in a dark room, without pre-setting the camera or editing the photos afterwards
- Different colour 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:
Colour temperature has important applications in lighting. The colour temperature of a light source is usually measured in kelvins (K) at which the heated black-body radiator matches the colour of the light source is that source's colour temperature- Higher colour temperatures (5000 K or more) are "cool" (green-blue) color, and lower colour temperatures (2700-3000 K) "warm" (yellow-red) color
☆.Comparison between LED and Incandescent Bulb & CFL
1.Luminous Flus & Application Efficency
LED 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 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 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
Get DinoPoint™ by Writing reviews, Post Images, or Post Videos. The first five customers can get double points!
Mickey Snodgrass
from ()
Bought this item on
06-28-2011- Other Thoughts: For people looking to save power this may be for you, and if you are expecting bright light or even distribution of the light this is JUST the LED bulb for you.
Was this review helpful?
Merry
from ()
Bought this item on
06-21-2011- Other Thoughts: I use several 60w incandescent bulbs around the house in multi-bulb fixtures. This LED unit has more light output compared to any of the 60w incandescents.
Was this review helpful?
patrick gallaway
from ()
Bought this item on
06-16-2011- Other Thoughts: These bulbs cast a rather white light, they are good bulbs.
Was this review helpful?
Mme RAULIN Céline
from ()
Bought this item on
06-02-2011- Other Thoughts: Order was easy, shipping was fast and the product is great! No complaints! This is a 4 star review.
Was this review helpful?
Brett Stewart
from ()
Bought this item on
05-26-2011- Other Thoughts: I love it cause I don't have to replace two light bulb, only 1 already enough to shine my rooms. Honestly, after I installed the light bulb in the restroom, I did not know that my toilet was that disgusting even though I cleaned it every week. But anyway I'm buying another pack to replace my yard light bulb.
Was this review helpful?
RAFAEL MARRERO
from ()
Bought this item on
05-19-2011- Other Thoughts: If you are looking to guide in aircraft, this is not your bulb. If this is what you are looking for, don't hesitate.
Was this review helpful?
Eric Lauziere
from ()
Bought this item on
05-12-2011- Other Thoughts: This works great in the bathroom as a night light and in the hallways. That's what I use it for. Its enough to see and be safe. The output is equivalent to a 60 watt normal bulb. We are very happy with the performance.
Was this review helpful?
Keegan Barrett
from ()
Bought this item on
05-06-2011- Other Thoughts: It's probably best for places you want a weird dim light on all the time. For that application, I would say this is the perfect bulb.
Was this review helpful?
alex
from (baku)
Bought this item on
03-11-2010- Pros: + "This light bulbs save a lot of money in your bill" True. I've paid less in my last two bills using seven of these. + They fit perfect in E27. + Seems good duration + Enough intensity. + Warmer than standard saving light bulbs. + Almost omnidirectional.
- Cons: - I'd like even warmer. - Of course, I'd like cheaper (but I find this price is not bad) - A bit big for some lamps (no problem for me but...)
- Other Thoughts: I'm using them instead of 100w incandescent light bulbs and, of course, they are weaker. More or less like 60w incandescent light bulbs. * Some people complain about the duration but I've been using them for more than six weeks and all of them are working without problem. + Warmer than standard saving light bulbs but colder than incandescent. Good buy for the money. If you want to try LED lighting, this is one of the best you can get in this price level. Do not expect a super brightness, but som
Was this review helpful?
