5W E27 Led Bulb Light/Light Led Bulbs With Best Price Good Quality
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1,feature
CooLED Description | Power (W) | Size (mm) | Beam Angle (Degree) | CRI (Ra) | Lumen Flux (lumens) | Voltage (V) | Frequency (Hz) | Power factor | Base Type |
| CooLED Mignon | 3 | 40x82 | 360 | >80 | 270 | 110-130 /220-240 | 50/60 | 0.55 | E14 |
| CooLED Candle | 3 | 35x95 | 360 | >80 | 270 | 110-130 /220-240 | 50/60 | 0.55 | E14 |
| CooLED Mignon | 4 | 40x82 | 360 | >80 | 450 | 110-130 /220-240 | 50/60 | 0.55 | E14 |
| CooLED Candle | 4 | 35x95 | 360 | >80 | 450 | 110-130 /220-240 | 50/60 | 0.55 | E14 |
| CooLED Bulb | 6 | 42x92 | 360 | >80 | 600 | 110-130 /220-240 | 50/60 | 0.55 | E27 |
| CooLED Bulb | 8 | 46x92 | 360 | >80 | 800 | 110-130 /220-240 | 50/60 | 0.55 | E27 |
| CooLED Bulb | 10 | 46x92 | 360 | >80 | 1000 | 110-130 /220-240 | 50/60 | 0.55 | E27 |
| CooLED Bulb | 12 | 56x99 | 360 | >80 | 1200 | 110-130 /220-240 | 50/60 | 0.55 | E27 |
| CooLED Bulb | 15 | 56x99 | 360 | >80 | 1425 | 110-130 /220-240 | 50/60 | 0.55 | E27 |
2,Advantages of CooLED - 360 degree Cool led bulb light:
1. Mini sizes, similar as traditional incandescent candle bulb.
2. Over 100lumens per watt, Cooling system inside reduces the heat, doubles the life time compare to normal LED lamp.
3. 360° uni-directional light with no blind angle.
4. Shock resistant, drop proof casing.
5. Waterproof casing (IP65).
6. CE, RoHS, ERP and UL certified products.
3,specification
4,packing
4，Company information
China National Building Material Group Corporation. CNBM Group ranks 267th of the Globe Fortune top 500 enterprises. Stainless Steel is one of the main products of CNBM. We are specialized in all kinds of led products, such as Flexible LED Strip, Rigid LED Bar, LED Tube, LED Bulb, LED Panel, Spot lights, Ceiling Light, Downright, Flood Light, Wall Washer, LED Module, Track Light etc.
- Q: What is the grade of protection for Mega LED road lamp holder?
- Protection level. First mark numbers indicate contact protection and foreign object protection level. Second mark numbers indicate waterproof protection grade. General: IP65, the highest level is IP68. Siu Chang street protection grade is IP65, can also be customized to do IP68.
- Q: What should I pay attention to when buying street lamps?
- Pay attention to the brightness of the LED street light. The brightness of LED street lamps is an important factor in choosing LED street lamps. The brightness of LED fluorescent lamps we use is about 85LM/W. In general, the higher the brightness per watt, the higher the lumen number, the higher the price of LED street lamps.
- Q: How to determine the power of LED street light?
- It is difficult to determine the power of the LED street lights used on a particular section of the road, but it can be estimated from the street lights seen
- Q: What are the components of a solar street lamp?
- Solar panels used to transform solar energy into electrical energy; solar controller: used to charge and discharge the battery, also the battery charge, over discharge protection and timing switch for LED lamps; battery: electrical energy use for storing solar panels; LED lights: used for lighting in the night thank you!
- Q: LED lamp of common sense, several, such as the LED street lamp, there are many W have many stars, some lamp is a lamp there are a lot of W number
- Are you saying that a lamp with LED lamp or with a large number of W! This is not to say the street is not very high if you don't need very bright I think might use 1W 3W this kind of W is relatively smaller number of beads will power many dozens of W a integrated product although the flux is large but his heat is very large if you can not solve it scattered don't consider those.... But if your technology is mature and fairly good, you can use it to integrate power
- Q: How to choose the power of solar street lamp?
- The application of energy saving method for street lamp illumination analysis and comparison: 1. The working principle of energy-saving lamps: control the current through the electronic circuit, use the three primary phosphor to achieve the purpose of high energy saving ratio, high luminous efficiency and high color rendering index. 1, advantages: energy-saving lamps than high-pressure sodium lamp energy efficiency of more than 50%, light efficiency 70LM/W, price economy. 2, shortcomings: energy-saving light irradiation distance is short, the illumination can not meet. Energy-saving lamp light generally 10-20%, energy-saving lamp life in about 8000 hours, the maintenance cost is high; the main comments: energy-saving lamp suitable for commercial lighting, Home Furnishing lighting and plant lighting, not suitable for road lighting.
- Q: What is the heat dissipation principle of a LED street lamp?
- The light is a bit more concentrated than the living lights! A little more than the spot light!LED Street heat is mainly rely on heat conduction, that is, rely on their own aluminum cooling, as well as outdoor air circulation and rainy days of rain heat.Hope to be of help to you!
- Q: What are the standards for LED street lights?
- Generally not too high standards, the whole system is a combination, but the material is different
- Q: Can you tell me how to solve the problem of LED street lamp heat dissipation? Ask for an introduction
- The biggest problem that hinders the popularity of LED lighting applications is the high price and high price of LED lights, which is due to the heat problem. And because of the heat problem, the current LED street lamp is developing on the edge of death. Shenzhen City Xin too light technology company to solve the problem of LED street lamp temperature rise from the source. This technique is based on current control completed. Main components: AC-DC power supply, LED intelligent driving module, feedback current driving part of the wick wick controlled module in intelligent LED, therefore, will not affect the AC-DC power supply. AC-DC power does not produce too much heat, as long as the design and production can provide stable current can be 24V/2A or 36V/3A. The construction is convenient: power supply and LED intelligent module can be installed in the lamp at the bottom of the wick is made can be directly installed on the common street. No loss, guarantee a year. Because the power and illumination invariant intelligent module installation at the bottom end of the lamp post, the lamp does not need waterproof. Can also use LED LED street lamp intelligent driving module: do not need to have the radiator shell power supply AC-DC:100 yuan, LED intelligent drive module: 300 Wick yuan (source module): 120 1W LED chip, every 1 yuan, or 120 yuan, coupled with the substrate, the processing fee is 200 yuan in profits, while the total 320 yuan.
- Q: Who knows LED street lamp warm white light and positive white light have what difference, how should choose?
- Because the light intensity of the human eye light is higher than that of the warm white light, the naked eye will feel that the white light is brighter than the warm white one.
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5W E27 Led Bulb Light/Light Led Bulbs With Best Price Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 50000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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