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: The top LED lights always burn the bulb in series
- If the regulator is powered, it is necessary to lower the voltage
- Q: Led full-color light string and how to control wiring
- 5 line DMX512 full color string, 2Po, 2 access, and access control site
- Q: How do you connect the LED lights?
- Connect the bottom edge of the triangle symbol to the high voltage and the sharp angle to the low voltage. The bottom edge of the next LED is connected with a sharp angle
- Q: How does the LED light string flash?
- LED because of its special structure, frequent startup does not reduce its service life, but high temperature can significantly shorten its life. So cooling is important for LED.
- 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
- Diode products cannot be calculated by resistors.
- 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: Why are there three lines for the controller of the LED light string? What are they?
- Common positive (red line +) is the positive pole for each street lampThree road cycling (blue line) this four lines are respectively connected with the four colors of LED tube anode side run. When the positive pole is connected to the common cathode, remember that the resistor must be connected first to connect to the positive electrode of the LED tube. The bright output (white) is the word to make it bright
- 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: What's the price of the LED light string?
- The power supply is also the most important factor affecting the price of LED panel light. The power is not good, directly affect the LED panel lamp life. UL power supply performance is relatively stable. The price is about 53 yuan, TUV power supply price is about 33, and other CE power supply.
- Q: How much is the voltage across the 20 LED lamps in series?
- LED lighting general LED lamp belt voltage, conventional specifications are 12 volts and 24 volts, if it is 12 volts, that voltage is 420 volts, if it is 24 volts, that is 840 Volts
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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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