Hot salel mini decoration ideas usb led light
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Hot salel mini decoration ideas usb led light
Feature：
l LED quantity: 66 pcs SMD3528
l Waterproof material: soft sicilon tube
l Size: 22.5*22.5*30cm
l Protection: IP20/IP65/IP66/IP68
l Application: advertising signs, indoor decration and other kinds of edge lighting
Product Piture：
Shipping & Packing
1. Shipping by EMS, DHL, UPS, FedEx, sea shipping and air shipping according to customers' requirement;
2. Normal delivery time: 7-10 working days.
Packing: 1 meter per roll in the antistatic bag;
Our Service
1. Your inquiry will be replied within 12 hours;
2. Any question during using ,we always reply in time;
3. All products are tested and packed well before delivery;
4. We will arrange the fast shipping for you;
5. Your private information will be well protected.
- Q: For LED lamp belt, under what circumstances with constant flow, under what circumstances with constant pressure, what are the principles?
- It is advisable to use constant current, because the brightness of the LED lamp is determined by current, and the consistency of the brightness of the LED lamp can be guaranteed under constant flow.
- Q: LED lamp with frequency converter burn, what's the matter?
- I don't understand. What you mean is that after the LED light is on, the converter is burned. Or after the inverter is turned on, the LED lamp is burned. Whether it is the kind of situation is very normal, because the inverter and the LED lamp are harmonic source, electromagnetic harmonic generation in its work process, is the main cause of the incident, can choose the inverter input special filter, or the input end of special reactors etc. harmonic suppression devices attempt.
- Q: LED can the band be cut at will?
- Each of the 3 LED lamp 12VLED lamp with a module, a 220V lamp with general meters, marked.
- Q: What is the principle of LED dimming, which dimming mode is used in LED dimming?
- Packet control: the grouping of multiple LED is controlled by a simple grouping device.Control mode of constant current power supply for LED dimming.
- Q: How do you cut the LED light belt?
- When electrons and holes are combined, they can radiate visible light, so they can be used to make light-emitting diodes. In circuits and instruments, as an indicator, or in combination with text or digital display. GaAs diodes glow diode gap, green silicon carbide, yellow light diode, light emitting diode gan. Because of the chemical properties and organic light-emitting diode OLED and inorganic light-emitting diode LED.
- Q: Can the light belt be put on the plasterboard directly?
- Main features1, soft, can bend like electric wire;2, shear and extension;3, the bulb and the circuit are completely wrapped in the flexible plastic, the insulation and waterproof performance is good, and the use is safe;4, strong climate resistance;5, not easy to break, long service life;6, easy to make graphics, text and other shapes.
- Q: What kind of power supply should the LED light belt be equipped with?
- LED lights should be configured with dedicated DC power supplies.DC power supply is divided into two kinds of voltage source and current source;In general, a fixed number of LED lights can use a DC voltage source, the voltage source is relatively simple, many varieties, the corresponding LED lamp group should work in parallel. If the LED lamp group is connected in series, once one of the circuit breaks, the fault will be caused, so the light is not on.
- Q: The new LED lights are always flashing. What's the matter?
- This kind of problem is estimated in two cases: 1. Does the plug and socket of your power supply match and make sure that it is normal? Please replace the plug or socket try, check whether the normal power supply; 2, is also a "flash", should die power drive problems, there may be driven by the output voltage and the LED lamp with your required driving voltage is not uniform (you can test whether, or understand your lights need the driving voltage), there may be power supply inside the drive has been damaged, you change a driver, try it;
- Q: LED flexible light band width minimum, how much can be done?
- 3528 of the lights with 10mm width, I do not know if there is no finer.
- Q: What's the difference between LED hard band and LED soft light?
- General hard light strip with soft light plate circuit board difference is bigger, a kind of soft, a kind of hard! The hard board is usually the wave board, and the soft circuit boards are mostly FPC boards (which can be folded in half). For light intensity, color temperature and other factors are not very different.
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Hot salel mini decoration ideas usb led light
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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