Osram Led Lights Square Round Profile Surface Mounted 8w 12w 15w Panel
- Ref Price:
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- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
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Osram Led Lights Square Round Profile Surface Mounted 8w 12w 15w Panel
Description
Our company supply types of LED ceiling lights. We have been in this industry for many years. We have strong technical R&D capacity and advanced production equipment.Our factory has been giving the first priority to product quality, persisting in scientific renovation, enhancement of quality control, customers satisfaction guaranteed. The company has set up ISO 9001:2000 quality control system.The products are sold to more than 30 provinces, cities, and autonomous regions all over the country and also exported to more than 50 countries and regions in Asia, Europe, Africa, America, Australia, etc. Our product has won wide reputation from customers both at home and abroad.
Feature
1.High luminous efficiency, the same illuminance than traditional halogen lamp saving 80%.
2.No noise and flickering free, soft light and high color rendering index.
3.Green environmental protection, do not contain mercury. No electromagnetic radiation.
4.Long lifetime, good appearance with oxidation process and metallic luster.
5.Pure aluminum body, good heat outputting ability, light body is made of higher intensity aluminum material.
Photo
Parameter
| Specification of LED Ceiling Light | |
| Input Voltage | AC100~240V±10%;50/60HZ |
| Input Power | 28W |
| Power Factor | >0.90 |
| Color Temperature | 2800~6000K, 4 Level Adjustable with remote control |
| Lumen | Max 2600lm, 4 Level Adjustable with remote control |
| Night Mode | Yes |
| Sleep Mode | Yes |
| LED Specification | SAMSUNG 2835 |
| Driver efficacy | 90% |
| Life Time | 40000H |
| Working Temperature | -20°C~+50°C |
| Lamp Size/ N.W | φ430mm×91mm / 1.4KG |
| 20GP/40GP quantity | 620/1350set |
FAQ
Q1: What is the Warranty for the LED light?
A1: For the LED light, we have 3 years warranty. And some special offer with 5 years warranty as customers request.
Q2: What is colour temperature?
A2: Our LED Lighting offer ceilling lights in warm, natural, pure and cool white with colour temperatures measured in Kelvin (K). The lower the colour temperature is,the warmer the light given by the LED:
Warm white = 2700K-3200K
Natural white = 4000K-4500K
Pure white = 5000K-5500K
Cool white = 6000K-6500K
Q3:: What is CRI?
A3: CRI is a figure which feedback the real objects colors. Higher CRI with higher cost. For LED Light, the CRI is higher than 80. For the outdoor light, the CRI higher than 70 is OK at most of applications.
Q4: What is the AC Voltage tolerance for our LED light?
A4: Their AC voltage tolerance is +/- 10%.
Q5: Is there cheap shipping cost to import to our country?
A5: For small order, express will be best. And for bulk order, sea ship way is best but take much time.For urgent orders, we suggest via air to airport plus our ship partner send to your door.
Q6: Could you offer OEM LED light?
A6: Yes, we offer OEM LED light, the OEM light could offer your laber and your color box.
- Q: LED living room ceiling lamp has sectional dimming and stepless dimming, which is good? What kind of power saving and low energy consumption?
- LED stepless dimming, if the use of TRIAC dimmer, light load efficiency will be very low, only about 10%. If the PWM dimming, the efficiency is very high, even light load can reach 80%
- Q: How does LED ceiling light distinguish between good and bad?
- 1 see, LED ceiling lamp appearance, check whether the appearance of defects, the seal is intact, whether there is leakage phenomenon.2, look at the lampshade material, now LED ceiling lamp generally use acrylic cover, rarely use glass, acrylic face mask light transmittance is strong, and unlike glass chimney is so fragile, more light and safe.3, look at the beads, beads is the core part of ceiling lamps, domestic beads, Taiwan has imported and imported beads, domestic cheap, but the quality is not good, some of the LED lamp manufacturers in order to save costs, reduce the price of LED lamp, made of beads, the quality is certainly not guaranteed, Taiwan the relative price of domestic imports of beads beads will be more expensive, but the quality can be guaranteed, the price ratio is relatively cost-effective. Better quality beads imported from abroad, but the price is higher, customer choices. Therefore, customers in the choice of LED lamps, we can not just look at the price, we should choose from the overall cost performance.4, look at the LED ceiling lamp chassis, chassis is best to choose alloy chassis, good heat dissipation, and corrosion resistance.
- Q: what are LED ceiling lamp notes
- Daily cleaning method for dimming LED ceiling lamps as the ceiling lamps hanging in height, lampshade, lamp is easy to break, so, remove the cap, as far as possible with two people; before the demolition, turn off the power first, do not use wet cloth to scrub the holder, prevent leakage. Ceiling lamps lampshade clean ceiling lamps according to the different materials also have shade, different cleaning methods: cloth shade, first with a small vacuum cleaner dust off the surface, then pour some detergent scrub; if the inside is a paper lampshade material, direct use of detergents should be avoided to prevent breakage, wipe with dry cloth it can be cleaned with a soft cloth dipped in toothpaste; frosted glass lampshade, convex and concave dirt with soft cloth wrapped with a toothpick.
- Q: Living room led ceiling light is too bright, you can unplug a few strings?
- Switch the switch to a speed switch, and how dark you want it to be.
- Q: Introduction to the working principle of LED ceiling lamp ballast
- Double ballast connection:Two brown lines are connected to the fire line, two blue lines are connected to the zero line, and the remaining two lines (the ground colors of the double ballasts may be the same or the different grounding wires).
- Q: Is the LED ceiling lamp good with a magnet or a screw?
- The screw is good: because the screws are fixed, the light plate is next to the site so that it can be cooled better. Make the lights a little more trouble
- Q: Led why does the ceiling lamp change brightness once a switch is applied?
- You bought it with different gear, there is a relay switch, control different brightness, in the back of the lamp
- Q: The LED ceiling light mounted in the living room will turn on the light after the power is switched off
- This phenomenon generally occurs in the product of large LED lamp, because there are dozens or hundreds of small LED, each voltage is about 3V, so the manufacturer of cost and technology, using electricity through a simple RC buck half wave rectifier followed by dozens of series. While the general household lamp lamp switch is SPST also, just cut off the line, 0 lines still attached, however, is only relative to the 0 line is the 0 line potential, but not really with the land or buildings with potential 0V, induction voltage plus long lines to bring, although only a few tens of volts, but the current is very small, not enough to make people feel, but a small circuit board in the lamp on a little leakage situation, let led make a fluorescent or can. This is a bit difficult, mainly from the start: for single pole double throw switch, discharge resistor circuit board in the lamp on the 220V line parallel 470k-1M Buck, limiting capacitor to parallel such resistance, also not in the two 220V lines are respectively connected with two resistance to the lamp shell, electrostatic discharge sensed. All of these will generally take effect, but not the people do not understand the electronic hands, not a bit fluorescence well, as a free good lighting, the lamp life didn't influence.
- Q: Led ceiling lamp is broken. How do you know that the starter is burned or is the LED lamp burning?
- This is not a lot of trouble, ordinary people can hardly distinguish, directly to buy a starter (also known as ballast, actually called the driver, which is a constant current power supply) replaced the probability of bad LED is less than 1%, if LED is really bad if you can try to buy lottery tickets..
- Q: Led ceiling lamp is not lit, what should I do? What are the methods to deal with it?
- Turn off the switch and, with the help of the folding ladder, remove the shell of the LED dome and check that the tube has dark hair. If there is, it is likely that the lamp has been damaged. Must be replaced, this LED tube can be purchased in the hardware store, it is recommended to choose well-known brands.
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Osram Led Lights Square Round Profile Surface Mounted 8w 12w 15w Panel
- Ref Price:
-
- Loading Port:
- Guangzhou
- 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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