Full angle LED MCOB bulb led light bulbs wholesale
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 500000 pc/month
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Full angle LED MCOB bulb manufacturer
Specifications
led bulb e27 15w
1. 360 degree full angle
2. PC cover shock resistance
3. waterproof IP65
4. CE&RoHs approval
d bulb mco
Parameter:
| Power Consumption | 15W | Color Temperature | 2700K-3000K |
| Input Voltage(V) | AC 110V/ 220-240V | 4000K-4500K | |
| AC/DC 12C | 6000K-6500K | ||
| Frequency | 50-60Hz | Size | 56x99mm |
| Power Factor | 0.55 | LED Chip | Epistar |
| Lumens(LM) | 1425LM | Packaging | Customized packages |
| Lumen Efficacy | 95LM/W | Outer carton | Standard export carton |
| Beam angle | 360° | Certificates | CE/RoHs/ErP |
| CRI (Color Rendering Index) | ≥80 | Waterproof | IP65 |
| Gross Weight | 115g | Lifespan | 50,000hrs |
| Cover | Milky PC cover | OEM | Available |
Feature OF LED MCOB Bulb:
• Life span up to 50 000 hours, almost the double of normal LED lamps thanks to an innovative liquid cooling system.
• Size similar as traditional incandescent bulbs (f56mm x 99 mm).
• 360° uni-directional light with no blind angle
• Shock resistant, drop proof casing (max. 1 m)
• Waterproof casing: IP65
• CE and ROHS certified
Image:
Trade Terms
1 . Payment term: T/T, 30% deposit, 70% balance before goods shipping.
2. Shipping port: XIAMEN port [ 20minutes from our factory to port].
3. Lead Time: 5-25days, subject to quantity.
4. Delivery : by Air, by Sea.
FAQ:
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
- Q: How to adjust light in fluorescent lamp
- Fluorescent light dimming can also extend the life of the light source, dimming to 90%, doubling the life of the light source; dimming to 80%; the light source life is extended two times; dimming to 50%; the light source life is extended ten times. Although this is a theoretical value, but shows that fluorescent lamp dimming can also reduce the frequency of replacement of the light source, the light source in the unit of time to reduce the amount of change a lot, it also has its positive significance for energy saving and emission reduction.
- Q: Is the energy-saving lamp a fluorescent lamp?
- The three primary colors of energy-saving lamps, high efficiency energy-saving fluorescent lamp, also known as compact fluorescent lamps and integrated fluorescent lamp, refers to the fluorescent lamp and ballast (ballast) are combined into a whole lighting equipment, the effective life of eight thousand hours or more.
- Q: Are there any differences between fluorescent lamps and energy-saving lamps? What are the differences between them?
- The luminescent materials with rare earth compounds as matrix and rare earth elements as activators are mostly in the latter category, namely rare earth phosphors. Rare earth elements are rich in electronic energy levels, because 4f orbitals exist in the electronic configurations of rare earth atoms, which create conditions for a variety of energy levels to achieve a wide range of luminescence properties.
- Q: What are the types of fluorescent lamps?
- Color fluorescent lamp. Common nominal power of 20W, 30W, 40W., T5, T4 in diameter, luminous flux G5, G13. color fluorescent lamp with T8. lamp is low, suitable for shop windows, advertisements or similar places decoration and color display. (3) the annular fluorescent lamp. In addition to shape, no more the big difference between the annular fluorescent lamp and tube fluorescent lamp. Common nominal power of 22W, 32W, 40W., G10q.. Lamp mainly for ceiling lamps, chandeliers and other supporting source, for family, shopping malls and other lighting.
- Q: What's the difference between an energy-saving fluorescent lamp and a LED light?
- When the two semiconductors are connected, a P-N junction is formed between them.When the current passes through the wire acting on the wafer, the electrons are pushed into the P region and combined with the electron hole in the P region,Then energy is emitted in the form of photons, that is, light.
- Q: Why can fluorescent lamps emit various colors?
- Have you ever seen fluorescence? After the surface of the object is coated with fluorescent material, the light can be sent out at night to absorb various colors of light,Silver light powder material is different, the light is also different
- Q: What is a fluorescent lamp? What are fluorescent lights?
- The traditional fluorescent lamp type fluorescent lamp and electrodeless fluorescent lamp, traditional fluorescent lamp is a low pressure mercury lamp, mercury vapor is the use of low pressure in the discharge process of ultraviolet radiation, so that the phosphors emit visible light emitting principle, so it belongs to low pressure arc discharge light source. The traditional fluorescent lamp is equipped with two filaments. The filament is coated with electronic emission materials, three yuan carbonate (barium carbonate, strontium carbonate and calcium carbonate), commonly known as electronic powder. The alternating filament acts as a cathode and anode under alternating voltage. The inner wall of the lamp tube is coated with phosphor powder. The tubes are filled with argon at 400Pa-500Pa pressure and a small amount of mercury. After discharge, the liquid mercury evaporates into mercury vapor at a pressure of 0.8 Pa. In the electric field, the mercury atoms continuously from the original state is excited into the excited state, then spontaneous transitions to the ground state, and the radiation wavelength of 253.7nm and 185nm (the peak value of ultraviolet wavelength is 253.7nm, total radiation energy 70-80%; peak wavelength is 185nm, accounting for about 10% of the total radiant energy), to the release of excess energy. The fluorescent powder absorbs ultraviolet radiation and emits visible light. Fluorescent powder is different, the light is also different, that is, fluorescent lamps can be made white and various colors reasons.
- Q: Maintenance and repair of fluorescent lamp
- Fluorescent lamps have many circuits and require auxiliary devices, so they must be used in conjunction with the corresponding transformers and capacitors to ensure that the lamp is activated to the proper power.
Send your message to us
Full angle LED MCOB bulb led light bulbs wholesale
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 500000 pc/month
OKorder Service Pledge
OKorder Financial Service
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