E27 A60 7W Aluminum IC Driver with CE&ROHS LED Light Bulbs
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
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Specification
1.Product Description
2015 newest bulbs E27 A60 7W CRI>80 Dia-casting aluminum IC driver with CE&ROHS LED light bulbs
2.Technique Specifications:
| Name | LED Bulb Light |
| Brand | Homi |
| Model | DC032-7W |
| LED Chip Brand | Epistar SMD2835 |
| LED Base | E27/B22 |
| Power | 7W |
| Input Voltage | AC100-240V |
| Frequency | 50/60HZ |
| Luminous Efficiency | 85lm/w |
| Lumans | 550lm±10% |
| Color Temp | 2800k-6500k |
| Color temperature(CCT) | WW3000K/PW4000K/CW6000K |
| Beam angle | 230 |
| Material | Dia-casting aluminum |
| IP grade | IP20 |
| Working life-span | >50000hrs |
| Warrenty | 2years |
| Certification | CE ROHS |
| Wattage Option | 5w,7w,9w,11w |
3.Our bulbs Advantages:
Beautiful shape with silver line
Silver and white colors optional
Dia-casting aluminum, good heat dissipation
Wide voltage AC100-240V
Constant current driver
Qualified with CE & ROSH
Great prices for big materails purchase
Private mold for we have our own injection molding factory
4.Feature:
1). Using ultra-bright highest level Epistar LED chips with proprietary encapsulation technology, realizing excellent luminance, low brightness decline;
2). Constant-current driver is used to ensure the lamp working with reliability and stability.
3). Scientifically-designed heat dissipater with much better cooling effect;
3). Great energy-saving effect, save energy by over 70% comparing with traditional lamps;
4). Lamp surface treated with anodization, corrosion-resistant, artistic appearance.
5). Long lighting distance and wide lighting areas.
5.We supply different led light bulb colours :
Color Temperature: warm white: 2700-3500k, cool white:6000-6500k
Lamp holder: E27/B22 base
The different dimension and apperance of LED bulb lights
6.Pictures:
- Q:What is the connection distance of the LED light string?Be specific
- When the installation must be installed according to the manufacturer's requirements, do not let the LED lamp string overload operation. I use the Zhongshan Greenman, which has detailed instructions, easy connection
- Q:What are the power connections for the LED light string?
- If you do not want to use a power to control each LED lamp string, can switch power to buy a relatively large power for the total power supply, then put all LED light on the input power (all parallel wire size is not enough, can also extend) unified by the total power switch.
- Q:The number of lights in the LED string
- Different LED number of LED light band price is different, and this is also to distinguish LED lamp belt price is an important factor.
- Q:How much is the voltage across the 20 LED lamps in series?
- Don't know what kind of LED, if it is ordinary bright LED words, according to different colors, the rated voltage between 3.6-3.8V (current allowable level <20mA), you can be calculated according to the amount of estimates, as long as the control current should not exceed 20MA no problem
- Q:220vled water lamp string how to connect, that is, 220 of the electricity
- The triode acts as a switch in the circuit, and when the circuit is through, the left LED is first lit. The base is connected with a capacitor to connect the collector of the next triode.
- Q:Hanging on the tree string lights, each one is 10 meters long, with a controller, I asked the factory with the AB protection, but the manufacturers say that only do the general anti rain, no water, even the rain stop, I want to use plastic wrap, don't know? Which expert can give advice and advice? emergency
- You can use the plastic wrap, mouth down, so even if again under the rain is not bad. Or glue the entire controller to the point where the water is likely to enter the water.
- Q:I want to do a string of LED lights that can use batteries. About 55 or so. The lights are 5MM blue. How can I work? Urgent urgent!!
- If it is a general common blue LED working current is 20 mA, voltage of about 2.5V can be lit, the battery power can be used in parallel, the benefits of this connection is one of the damage does not influence the normal operation of other LED. And each LED string to a current limiting resistor, LED protection lamp, prolong life, calculation formula of the resistance for V / 0.02A=: voltage current resistance: 3V, battery powered =3 / 0.02=150. You want to supply 55 LED batteries to work together, the total current is up to 0.02x55=1.1A, i.e. 1AH (ah) capacity of the battery can work 1 hours or so.
- Q:Performance and characteristics of LED lamp string
- 1.LED lamp string can handle perforation lamp string processing;2.LED lights string may through seven colors and full-color controller to achieve colorful jump, gradient, monochrome, full-color, fluttering and other effects.
- Q:Example: if I want to do a 40 head low voltage lamp string, do 10 lights, 1 loop, transformer is 150MA, then how can I calculate the resistance? The grid is 60 Hz of China's power grid! Give a formula, and then count the examples. What is it?! Thank you
- In general, LED lamps need constant current to drive, and the voltage may be adjusted according to the aging degree of the LED lamp.
- Q:What's the average luminous current of an ordinary LED lamp string?
- If it is parallel, how much is the number of parallel to you, such as your distribution of LED lamp lights inside the 12 series and 8 (0.2W), then use the current is 60X8=480mA
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E27 A60 7W Aluminum IC Driver with CE&ROHS LED Light Bulbs
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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