Sumsung SMD 8W Dimmable LED
- Ref Price:
-
$4.12 - 6.18
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 100 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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General Introduction
Sumsung SMD 8W Dimmable LED Spotlight:
Specification
| Base | GU10 MR16 E27 |
| Power | 8w |
| LED source | SAMSUNG SMD |
| Lumen | W-420lm WW-400lm |
| Input voltage | 110-240v |
| Beam angle | 90 degree |
| Power facor | >0.92 |
| Operating temperature | -10 - 45 degree |
| CRI | Ra>82 |
| Dimmable | available |
| Size | 50*79.5mm |
| Surface color | silver grey |
| Lifespan | 40,000 hours |
| Warranty | 3 years |
| Safety standard | CE RoHS SAA |
Features
1.CE,FCC,RoHS Approval
2.Dimmable is available from 10-100% , no flick or buzz
3. No UV and IR Radiation
4. Shock and Vibration resistent
5.Directly replace general halogen light
6.High efficiency: low power loss
7.High quality with constant current driver and good heat dissipation techniques
Advantages
·High efficiency PMMA diffuser, softlight and eye caring, precise light distribution.
· Aluminum heat sink offer great help to dissipate heat and extend product lifetime.
· Designed for spotting jewelry, art work in shops, museums and art centres etc.
Project Show
Cabinet, Under counter lighting, etc.
Back lighting, Light boxes, etc
Living room, Bathroom, Kitchen, etc
Exhibition stands, Show window, Museum, Library, etc
Supermarket, Hotel, Jewelry shop, Bar, Restaurant., etc
Our Service
1. Your inquiry related to our products or prices will be replied in 24hours.
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. Any your customized lightings we can help you to design and put into product.
4. Distributoership are offered for your unique design and some our current models
5. Protection of your sales area, ideas of design and all your private information
6. OEM Service Available
- Q: What determines the brightness of the patch LED?
- The current through the lamp itself. If the same lamp, so it is necessary to ensure consistency in the different current circuit, the test voltage of little significance, especially in the case of parallel lamp, current a few beads each share is not the same, some big, some small.
- Q: What is the principle used in SMD LED lamp, should pay attention to what the problem?
- LED white is the light emitting diode, a PN junction to the most important use of SMD beads is the heat, according to the different manufacturer beads, glue package is not the same, should pay attention to pre baking time and temperature, the latter should pay attention to the patch temperature, the most important is the price, many manufacturers in order to cost savings, internal chip used is too small does not meet the standards, support steal frugal material, with iron, the failure cycle shortened, LED lamp can not reach the ideal effect. Again, the LED supply current must not exceed the rated value, which is an important factor in damage to lamps and lanterns
- Q: What should I notice when I want to solder 1206 LED patch type luminous tube on fine copper wire?,
- The peak reflow temperature: 260 degrees or below this temperature. (surface temperature) 2 temperature over 210 DEG C required time: 30 seconds or less than this time. 3 reflow times: no more than two times. 4 after reflow, LED needs to be cooled to room temperature before contact with colloid.
- Q: What, in what way do I shunt the LED?
- LED lights are current driven, first of all, look at your LED's IF and VF values. How much power do you have?. Make sure the current is in line with the IF and the current limit can be achieved with resistors.
- Q: Is the forward voltage drop of the patch LED too large or too small?
- If you have to be good or bad, then I can say "small" to you,Some clients have strict requirements for this
- Q: How many volts is a single LED on the LED patch band?
- The single LED on the LED patch band is around 3.3V.LED light emitting diode, which is a nonlinear component, its operating voltage (tube pressure drop) is also different: ordinary red LED about 1.5 V; ordinary green LED about 1.8 V; bright white LED up to 3.3 V or so.
- Q: Patch LED features
- The seismic resistance, high reliability, low operation cost system.It is easy to small, thin, lightweight, easy to shape without restrictions, made all kinds of application.
- Q: Notes on patch LED
- Storage bags are sealed and stored at a temperature of <40 DEG C.
- Q: The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?
- The ten patch LED lamps are connected in parallel with rated power of 5 watts and voltage 3.3V.
- Q: Such as title, please have welding patch LED lamp experience expert guidance, do not search from the Internet to the theoretical knowledge, thank you!
- When soldering, the temperature is best to be lower, and the average welding temperature is about 360. That's enough, because the melting temperature of the tin wire is about 220 degrees, so if it is allowed, the temperature can be reduced as low as possible.
Send your message to us
Sumsung SMD 8W Dimmable LED
- Ref Price:
-
$4.12 - 6.18
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 100 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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