China manufacture high quality e27 dimmable 5w led globe bulb warm natural cool white ac 85v-265v. Highly efficient and long lasting. No UV and IR radiation minimizing discoloration and fading of materials, Wide application for lighting everywhere that require energy-efficient. We promise 2-year-warranty for all the bulbs we manufacture. Universal standard E27 lamp base for easy installation.
SMD LED solution, excellent heat dissipation performance.
Incandescent globe apperance with LED chips light bulbs.
High luminous efficiency as high as 90-110lm/w.
Wide application for lighting everywhere that require energy-efficient lighting.
Green, No UV and IR radiation.
Environment friendly, no mercury, lead or hazardous materials.
Easy to install, E27 or E26 available. Anti-Vibration, convenient for transportation.
Certificate: CE, RoHs.
Warranty period: 2 years
Widely used to replace traditional incandescent bulb, fluorescent light and CFL.
Suitable lighting options for shopping mall, hotel, restaurant, museums, art galleries, cosmetic counters, show window etc.
You can customize the bulbs for large quantity.
Packing & Delivery
1 x Bulb
Estimated Delivery Time
2-8 business days
3-8 business days
2-10 business days
1-7 business days
6-14 business days
7-12 business days
China Post Air Mail
7-15 business days
China Post SAL
14-30 business days
3-10 business days
30-40 business days
3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.
"Business days" means Monday-Friday, excluding holidays.
DHL and UPS cannot ship to military or P.O. boxes address
The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
- Q:How to choose the bulb power?
- If the public is not high, the quality requirements, and to control the price, you can choose non isolated, because it does not require isolation transformer, so the cost is relatively low, but the aluminum substrate voltage requirements is relatively high, otherwise there may be charged radiator, and still light outside is not very beautiful.
- Q:Led what's the flash of the bulb?
- There are several cases of flashing lights:There is one to three flashes when the switch is switched off. This is due to an incomplete discharge of the electrolyte in the power supply.The power supply is flashing fast. This is the quality of the power supply problems, there are many specific reasons.It is found that the design of the power supply is related to the structural design of the lamp due to the insufficient margin of the power supply and the increase of temperature!The general power supply too much heat to stimulate the overheating protection function itself with the power supply, power supply is a protection device, when the heat is too large, may cause it has an adverse effect on power and light, power will take the initiative to make the lamp power, rest, fully dissipated heat later. Bright.
- Q:What is the AC voltage of the LED bulb?
- LED lamp or constant voltage drive, generally through the drive circuit filter rectifier, LED bulb bulb AC voltage is generally 220V, power is divided into 3W, 5W, 7W, 8W, 9W, 12W and so on.
- Q:In a bulb, the ambient temperature of the LED is LED, the temperature of the air in the bulb, or the temperature of the aluminum substrate
- The lamp is normal body temperature measurement temperature lamp, lamp heat sink temperature is the key, if the heat do good, heat sink temperature is close to the junction temperature, but the temperature are generally measured lamp pin temperature, plus a rise coefficient estimation of heat sink temperature, so as to estimate. The temperature of the lamp. The temperature of the aluminum substrate and the heat sink is relatively surface, and the superficial and relatively useful temperature depends on the junction temperature, which is related to the life of the LED. So the temperature near the pin or heat sink is more realistic.
- Q:What does the LED bulb patch mean?
- Performance of LED patch lamp:1, micro power consumption: LED lamp, 2W brightness is equivalent to 40W incandescent brightness, 3.6W brightness is equivalent, 60W incandescent brightness, brightness in the middle stronger.2 、 voltage adaptation range: nominal 220V lamp.3 、 the light distribution technology expands the LED point light source to the surface light source, increases the luminous surface, eliminates the glare, enhances the visual effect and eliminates the visual fatigue;4 、 lens and lampshade integrated design. At the same time, the lens has the functions of light gathering and protection, thereby avoiding repeated waste of light and making the product more concise and beautiful;5 、 high-power LED flat cluster package and radiator and lamp holder integrated design. The LED heat dissipation requirement and the service life are fully guaranteed, and the design of the LED lamp structure and the shape are completely satisfied, and the LED lamp has the distinctive characteristics of the lamp;6, Aluminum Alloy lamp body and the overall molding process, to ensure a good cooling effect, reducing the effective use of LED in the process of decay.7 、 no strobe. The pure DC work eliminates the visual fatigue caused by the strobe of the traditional light source; and the environment is green. No lead, mercury and other polluting elements, no pollution to the environment;8, impact resistance, resistance to leilijiang, no ultraviolet (UV) and infrared (IR) radiation. No filament and glass shell, no fragmentation of traditional lamp, no harm to human body, no radiation.
- Q:LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!
- If it is to continue the glimmer of minutes, the main side is the use of resistance and step-down circuit caused by the normal phenomenon. It's very rare for the factory to use this old model to make LED balls. Circuits that run for hours or all day on the side of the LED bubble are out of order. It's not normal to shine for so long. Now most of the LED bulb is using IC constant current supply circuit, no such situation has emerged.
- Q:How does the LED bulb look good or bad?
- A light source, two power supply, three workmanship.Online shopping, I strongly suggest that you buy some reliable.
- Q:Are there any differences between negative ion bulb and LED bulb?
- Negative ions should belong to traditional lighting technology, LED is the latest lighting technology
- Q:LED can the bulb be used in the bathroom?
- Ordinary bulbs can be used in the bathroom, the bath water, protection grade ordinary bulb is not high, it is easy to make when water vapor lamps or rust element short circuit failure and cause some accidents. The bathroom is suggested by the power supply lamp, lamp waterproof plate etc..
- Q:LED what does "A60" mean by bulb 60? And what does "MR16" mean?
- 60: diameter 60mm (metric unit) MR16: diameter is 16*1/8*25.4mm (Imperial units), although refers to the diameter, but the height and other dimensions are also prescribed
It is specialized in the production and sale of backlight manufacturers in product quality and quality have a great advantage. Produced an area of 2000 square meters, including color LED, CCFL backlight 10,000 clean room 380 square meters, LED side backlight module one hundred thousand 400 square meters clean workshop, monthly production reached 500,000 PCS.
1. Manufacturer Overview
|Annual Output Value
Mid East；Western Europe
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
||Above 4,000 square meters
|No. of Production Lines
||OEM Service Offered；Design Service Offered
|Product Price Range