This high power LED corn lamp, boasting its stylish look, low power consumption, high brightness, wide applications and easy operation, is popularly applied in various fields during our daily life. We particularly recommend you this R7S 500LM 5W 108-LED SMD 3014 2800-3500K Warm White Horizontally Inserted LED Corn Light Lamp (AC 220V-240V). Featuring all-direction beam angle, it could send out soft and bright light for guiding your directions in the darkness. Supporting horizontal insert, it is easy to use! Buy it if you like!
Features
- LED bulb, no shadow, no VU and IR radiation
- Long service life, high luminous efficiency
- Energy saving, low heat and lower power consumption
- Greatly reduce carbon emission, environmentally friendly
- With 360??? beam angle, the bulb can give out light omnidirectional
- More energy efficient than incandescent and most halogen lamps
- No lead and mercury, no ultraviolet rays and other pollution elements
- Long Life expectancy
Specifications
| Connector |
R7S |
| Type |
Horizontal Plug Lamp |
| Output Power |
5W |
| Emitter Types |
SMD 3014 |
| Total Emitters |
108 |
| Luminous Flux |
500LM |
| Angle |
360 degrees |
| Color Temperature |
2800-3500K |
| Voltage |
AC 220-240V |
| Features |
Energy Saving, Long Life Expectancy, 80% Brightness |
| Function |
Studio and Exhibition Lighting, Home Lighting, Commercial Lighting |
| Light Color |
Warm White |
| Sheathing Material |
Silicone |
| Dimensions |
(3.07 x 0.79 x 0.79)" / (7.8 x 2 x 2)cm (L x W x H) |
| Weight |
0.39oz / 11g |
Package Includes
The Kelvin Scale: Color temperature is a kind of visible light that has important applications in lighting. The color temperature of a light source is the temperature of an ideal black-body radiator that radiates light of comparable hue to that of the light source. Color Temperature is a measurement in Degrees Kelvin that indicates the hue of a specific type of light source, the symbol of unit is K.
Different color temperature light of source also offer different light color, it will bring you a different feeling:
- Higher color temperatures (5000K or more) are "cold", color is green to blue.
- Moderate temperature (3000-5000K) are "cool", color is white.
- Lower color temperatures (2700-3000K) are "warm", color is yellow to red.
Type of Fitting:?
These pictures below display the most common fittings. If you know your fitting, you can easily find the right LED bulbs to match.
LED, Incandescent Bulb and CFL of these three different type1. Luminous Flus & Application Efficiency
| LED |
Incandescent Bulb |
CFL |
| 1W |
25W |
----- |
| 3W |
40W |
5W |
| 5W |
60W |
12W |
| 7W |
100W |
24W |
| 9W |
150W |
30W |
| 12W |
250W |
40W |
- LED saves 60% of energy compared with CFL.
- LED saves 90% of energy compared with Incandescent Bulb.
2. Comparison table for Power Consumption (8hours/day, 365/ 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. Comparison table for Working Life-span
| LED |
Incandescent Bulb |
| Approx 50000 hours/Pcs |
Approx 1500 hours/Pcs Bulb |
| 1Pcs LED |
33Pcs Bulb |
- The LED is much more energy efficient and environmental friendly than Incandescent Bulb and CFL.
- LED lighting will be the best decision for you.
