PAL Series R80 9W LED Bulb for Interior Lighting
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- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 1500 pc/month
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1. Structure of PAL Series R80 9W LED Bulb for Interior Lighting
PAL series R80 9W LED bulb is designed and manufactured to replace the 21W compact fluorescent lamp, the superior SMD LED solution and purity aluminium radiator material helps the luminous efficacy high to 85LM/W, it is designed in excellent thermal management in conjoint structure by forging and stamping technology. This product is widely used in commercial lighting project, willa, retaurant, hotel, meeting room, table lamp, decoration lamp,and garden lamp.
2. Main Features of PAL Series R80 9W LED Bulb for Interior Lighting
Excellent thermal management
SMD LED technology
Superior high quality bulb
Environmental friendly
Reduce eletricity cost
Energy saivng perfect replacement for incandescent/halogen and CFL
3. PAL Series R80 9W LED Bulb for Interior Lighting Images
4. PAL Series R80 9W LED Bulb for Interior Lighting Specification
| Power dissipation | 9.5W |
| Luminous flux | 820Lm/850Lm |
| Color temperature | 2700-3000K/4100-4300K |
| Luminous Efficacy | 86Lm/W |
| Lighting source | 30pcs Lextar 5630 SMD |
| AC input voltage | AC 110V |
| CRI | >80 |
| Power factor | 0.88 |
| Driver efficacy | 88% |
| Beam angle | 120° |
| Weight | 130g |
| Certificate | CE, RoHS, PSE |
Dimension and heat sink
5. FAQ
- (1) What is the working voltage for this bulb?
It is in globe wide voltage range from AC110-240V
(2) Do you have guarantee for this bulb?
Normally, we offer 2 years for guarantee from the date you receive the bulb; but if you find out there is any damage caused by delivery or other factors before you unpack it, please contact with us as soon as possible.
(3) What is the caution for this bulb?
Prohibit ay contact to the metal part of bulb base after connencted to the power.
- Q: LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
- It is best not to direct contact with glue, glue because the thermal conductivity of aluminum than a lot of difference, even a thin layer will reduce the heat out of the speed of the screw can be used to aluminum plate and aluminum fastening together, the contact surface is smooth, when necessary, can use some conductive silicone grease amount
- Q: What's the reason why LED bulb gets a lot of heat?
- If the radiator has a large radiating area, the temperature is low
- Q: Seeking the production process of LED bulb... Thanks
- First of all, of course, the preparation of materials, the specific operation of the lamp to practice, each lamp has different methods of assembly, there are different work instructions. Only through practice can we write good and practical processes. Figure is a flow chart of MR16 assembly.
- Q: What are the driving IC used in LED bulb?
- M8900 can replace BP3309, SY5810 SY5840 MT7930, ME 8316, without modifying the circuit used directly.M8900Is an original side feedback, with single stage active PFC high precision LED constant current control chip, M8900 integrated single level active PFC line, can achieve higher power factor and very low total harmonic distortion, chip canThe quasi resonant mode is achieved, thereby achieving higher efficiency and reducing switching losses. M8900 features multiple protection functions to ensure system reliability, including LED open circuit protection, chip overvoltage protection, and UVLO deficiencyVoltage protection, LED short circuit protection, cycle by cycle current limiting, etc..
- 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 standard is the body temperature of the LED lamp. With a multimeter probe is placed in the LED lamp bulb angle can be measured temperature. Generally -20~80 degrees centigrade
- Q: Led the bulb is flashing. What's wrong with it? How do you fix it?
- The driving power inside is broken. If there is basic electronic knowledge, replace the inner capacitor. Most probably the electrolytic capacitor is broken.However, the cost of the bulb products is relatively low, and the cost of the repair is greater than the cost of the change.
- Q: Are there any differences between negative ion bulb and LED bulb?
- LED bulbs are made by plug-in lights or SMD or high-power LED, and there is no built-in negative ion generator.
- Q: LED bulb is broken. The luminous patch is not bad. Can it be made into USB lamp?
- Cannot connect directly. LED bulb is usually a series of LED series, and then parallel, generally about 12V. Single chip LED generally rated voltage at 3.0V~3.6V, USB, output voltage of about 5.0V.
- Q: Want to buy a few LED bulb, do not know how to identify the quality of good or bad, ask for solution ~!
- A light source, two power supply, three workmanship.Online shopping, I strongly suggest that you buy some reliable.
- Q: Will the LED bulb, T8, T5 lights, radiator lamps, is the hotter the better? What's the regular temperature? What are the common heat release materials? Specifications?
- Of course, the hotter the better, because for the same material, the hotter it is, the more heat the LED chips use, the less good the quality of the chips. The thermal characteristics of lamps is mainly to measure the junction temperature of LED Shenglai rather than the temperature of heat sink. Aluminum is commonly used in heat dissipation materials.
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PAL Series R80 9W LED Bulb for Interior Lighting
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 1500 pc/month
OKorder Service Pledge
OKorder Financial Service
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