LED PAR38 LAMP WITH BEST PERFORMANCE THREE YEARS WARRANTY
- Ref Price:
-
$4.60 - 7.00
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 500000 Pieces Per Month pc/month
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LED PAR LAMP PAR 38
General Introduction of PAR LAMP
White Surface E27 Base Plastic Lamp Par38 Led Bulb
Specifications: | |
Bulb | PAR38 |
LED Counts | SMD LEDs |
Lamp type | LED Warm White/Neutral White/Daylight |
Light Output | 1380 Lumen |
Beam Angle | 25° |
Body Materials | Plastic with Aluminum inside |
Voltage | AC90-250V |
Wattage | 17W |
CRI | 80 |
Life Span | 30000hrs |
Primary Application | Indoor Floodlight/reflect lamp |
DIMENSIONS | |
Maximum Overall Length (MOL) |
|
Bulb Diameter (DIA) | |
Special Features not for use on dimmers | |
Feature of PAR LAMP
-PC lens with high light transmittance
-Aluminum heat sink with special technology on surface for cooling
-No screws design and un-disassembled
-Long lifetime 25,000 Hrs,2-years warranty
Switch off the electricity replacing the lamp.
Keep a way from direct sunshine and high temperature.
Be good at heat-releasing
Highly shock and vibration resistant
FEATURES OF PAR LAMP
FAQ:
Why choose LIGHT fom CNBM?
Q: What is the Operating temperature?
A: -20 to +40 degree Celsius
Q.What is the Light efficiency ?
A: Upto 100LM/W
Q:What is the starting time of LED Light ?
A: Instant
Q:What is the Power Factor of Led Bulb ?
A:0.5 or 0.9
Q:What is the CRI ?
A: we offer CRI 65 (OPTIONAL 70RA, 80RA )
Q:What is the beam Angle?
A:270° beam angle, no dark space
Q:Any Mercury or Radiation or UV ?
A: NO
Q: Are your product IEC satisfied ?
A: YES
Q: How Much Energy It Can Save ?
A:Can save power over 80%
Q: Your Product 100% Real Wattage ?
A: Yes, 100% enough
Q:Which Kind of mount installation you can offer ?
A: Recessed type and Surfaced mounted Type
Q: How Long of Warranty
A: Minimum 2-3 years, and upto 5 years
- Q:How to detect the LED to shoot the light quality is good or bad
- When you shoot the lamp to use transformer use collocation, lights, also should choose good quality, or shoot the lamp bead easy bad, think about it, the shoot the light in the ceiling lamp bead, but quite a trouble to change. And now in the market of LED to shoot the light quality good and bad are intermingled, it is hard to distinguish good or bad to the naked eye, so to buy the LED lamp had better choose brand products, and selected to match the transformer with high quality.
- Q:27 square female clothing store need how many LED lights
- On each side to install 4, 12 w track light mist tube lamp door position 3, 5-7 w tube lamp middle or ceiling of 5 to 7 w around 3-5. Had better choose the lamps and lanterns of LED high color rendering index, Ra > more than 85. The colour of this dress is more realistic. Short for English LED, light emitting diode, also known as light-emitting diode. Its basic structure is an electroluminescent semiconductor materials, is a solid-state semiconductor devices, it can be directly put DianZhuan into light. On a wire rack, then sealed with epoxy resin around, protect the internal core, so the LED of the seismic performance is good. The heart of the LED is a semiconductor chip, chip attached on a bracket, at the end of the end is negative, the other end connected to the power of the anode, the whole chip is encapsulated by epoxy resin.
- Q:A few questions about LED lights
- 1 power supply voltage must be the same as the load, the power of the output current is larger, can provide the greater the power, the power of the load ability is stronger, so the output voltage of 12 v, the power of the output current of 700 ma can be used for you to shoot the light. Of course, if a larger output current of the power supply can also use just a little too wasted. 2 and 3 for the power supply voltage of 24 v, most likely have to burn the load (leds and circuit component), if want to use, with a voltage divider to be available 24 v down to 12 v. 2 the output current and load is the same, but actually does not reach 350 after partial pressure and loss ma output, so 2 after decompression can not use or scrape can be used. 3 the same supply voltage is too high to buck can use until about 12 v, otherwise it will burn, 700 ma output current can meet the requirements of shoot the light. Summary: the power of the output current must load than old do line, otherwise due to the load is too heavy to burn the power supply, power supply voltage and load the same or close to, can have a little error, but the difference is too large, high voltage too much, may burn load circuit and LED (lamp), is too low, could not move or inefficient work load and the load is not work.
- Q:LED to shoot the light is not very bright, or where the flash is broken?
- Two questions inside shoot the lamp to lamp bead is leakage can be determined, at first, no flash is used less, use a long time, and with the leakage of electric lamp bead, commonly known as the internal short circuit, affect the driver's working status and life, lamp bead brightness is not enough, is the droop, lamp bead is not good, the greater the droop. Suggest you to return to the manufacturer, or manufacturers a replacement.
- Q:Friends have told me that the Hong Kong star can lighting production of LED lamp, LED bulb light. LED daylight tube is very save electricity, I find for a long time to find, now share with you what? Who can tell me what is he power-saving principle?
- The lamp is incandescent lamp, principle of the first generation is heating filament under inert gas protection. Filament to a certain temperature when the potential energy of the electrons of the atoms of the outer is elevated to the unstable state, outer electrons when atoms never returned to steady state stability of high energy status will emit light. The working principle of this makes the most of the electrical energy into heat energy, can light energy is less than a few percent, efficiency is very low. The second generation of the electric light is a gas discharge lamp, including fluorescent lamp, fluorescent tubes, energy-saving lamps. Most of these lamps using high voltage ion release ultraviolet phosphors into visible light. So you need not too much heat loss, greatly increase the use of electric power, its luminous efficiency can reach twenty percent. The third generation of the light is LED (light emitting diode) lights, main points, high power and small power and different colors. The LED is the only principle of solid state light emitting light. Using cavity semiconductor PN junction and electronic to move atoms bond change rates can be released in the form of light. Because of the different semiconductor materials can be directly send red, yellow, green, blue and ultraviolet light. Blue light and ultraviolet light and fluorescent powder into white light. Do not need temperature and high pressure due to the working principle of the LED, so in theory to waste the least amount of electricity. Practice on the white LED is also continuing to improve photosynthetic efficiency. At present the highest photosynthetic efficiency can reach above thirty percent.
- Q:Led lamp have drive, don't drive, what's the difference?
- Don't have to drive LED lamps and lanterns, the choice of the LED will be similar to Seoul, South Korea, 220 v LED semiconductor, there is no drive LED lamps and lanterns is non-conforming
- Q:The sitting room how to shoot the light off?
- The removal of rectangle suck chandelier on the head: Rectangular dome light relative to the circular dome light is trouble to remove some. Of course the basic steps or similar. The first step: to cut off the power supply. The second step: take chimney, rectangle should absorb dome light shade from the four corners of his, with suction glass dish wash dish, suction in the edge of the aluminum alloy section, slowly down every Angle (note: oh), until remove the lamp shade. Step 3: remove the light bulb.
- Q:How to choose to shoot the light
- LED lamp USES chips: there are domestic and Taiwan chip, chip imports. The chip is different, the price difference is very big. Imported chip prices more expensive, very few people use in the domestic market, the mainly for high-end customers. In the end the customer general selection is now Taiwan chip, is one of the best cost performance
- Q:The luminous flux LED to shoot the light, technical parameters, MR16 GU10, chips and other parameters
- A, product parameters Power: 3 w. Flux: 210 lm - 270 lm The light body size: 50 * H56 Φ The average life expectancy: 30000 hours; Interface: MR16, E27, E14, GU10 Light source: high brightness high-power LED lamp bead Color temperature: sun color RR Neutral white RZ Cold white RL White RB Warm white RN Incandescent color RD The light Angle: partial condenser 15 ° ~ 60 ° overall astigmatism 90 ° ~ 140 ° Lamps and lanterns of material: aluminum alloy die casting Mask material: Lens material: acrylic The input voltage: AC220V / 50 hz + 15% / AC12V / 50 hz plus or minus 15% Drive power supply: built-in power supply Conversion efficiency: 80% or higher Protection grade: IP45 Electrical insulation Class: Class I Lamps and lanterns manufacture basis: IEC62031 Can produce all kinds of LED light as required
- Q:LED lamp burning halogen lamp cup of transformer
- Reason is that the LED lamp cup with halogen lamp cup original transformer does not match! Lamp cup need low frequency 12 ~ 24 v dc or ac power supply, the original halogen transformer is a high frequency alternating current (ac)...... now, the easiest way is to directly replace the original halogen transformer with 12 v switching power supply, switching power supply of 12 v / 2 a is about $15
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LED PAR38 LAMP WITH BEST PERFORMANCE THREE YEARS WARRANTY
- Ref Price:
-
$4.60 - 7.00
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 500000 Pieces Per Month 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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