Smd 5050 Water-Resistant 300Leds Rgb Flexible Led Strip Light

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General Introduction

Specifications

Delivery:

1. 3-5 business days for Sample Orders; 7-30 business days for Bulk Orders.

2. "Business days" means Monday-Friday, excluding holidays.

3. DHL and UPS cannot ship to military or P.O. boxes address.

4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.

Q: What's the function of the LED band drive? Can I use the drive?: The LED light belt driver turns the 220V alternating current into a DC low voltage 12V or 5V output. If not, connect the LED directly to the band and burn. It won't turn on again.

Q: LED lamp and lamp with high and low points?: The low voltage is internally without drive and needs to be supplied with a power supply and then connected to the 220V.

Q: LED lights with 12 volts a meter, how many W?: LED lights with 12V meters have a variety of power, the common 5W to 20W, for example:3528LED, 30 led per meter, power 2.4W per meter, 60 led per meter, 4.8w per meter.5050led, 30 led per metre, 7.2W per metre, 60 led per metre, 14.4w per metre.

Q: Why can't the LED light band be broken from the fracture, but it can be light from the middle?: From your point of view, the whole bunch of LED should be connected in parallel, and the lines are all connected.The reason why the port is not bright: most likely the following is broken under the port pad.

Q: How many watts are there in one meter, 70 bead, LED lamp?: The wick used by manufacturers is also different from cost considerations.

Q: Why does the LED light change color?: The LED lamp has special physical and chemical structure, change colour depending on the current size, when the small current, is red, when the current increases gradually, the color change is orange, yellow, green, blue, indigo and purple color. Specific instructions are as follows: LED lamp and its light emitting principle

Q: How to distinguish between colorful LED lamp band and RGB lamp band?: Definition: RGB lamp with RGB lamp belt refers to each LED LED lamp belt welding is composed of red, green and blue three chips, they can emit red, green and blue three kinds of monochromatic light can shine together three chips, combined into white. If coupled with the controller, you can achieve red, green, blue, white four colors in turn and flicker effect. RGB means red, green and blue. It doesn't represent colorful.

Q: Can the light belt be connected directly to the alternating current of 220 volts? Is it necessary to install a converter?: The old lamp is composed of a 220V bulb, can be directly connected with 220V AC, if it is now novel LED lamp belt, to a 220V AC converter to receive. Because the power supply of the LED lamp is direct current and the voltage is DC 12V, power supply of the switch power supply is needed, and the size of the power supply is determined according to the power and connection length of the LED lamp belt. If you do not want to take each LED lamp with a power to control, switching power supply can buy a relatively large power for the total power supply, then put all LED light with all input power in parallel (wire size is not enough, also extended) unified by the total power switch. The advantage is that it can be centrally controlled, which is not convenient and can not be achieved with the lighting effect and switch control of a single LED light band.

Q: Led how long is the light on?: Low voltage lamp with transformer is the transformer, how much is how to take a long distance. (generally must be within 100 meters, 20-50)

Q: How do you calculate the current of the LED light belt?: Non lighting each group current is about 10~20mA., each 3 lamps are a group. Lighting type about 50mA a group (different manufacturers, the current is also different), then you see how many lights, divided by 3 to get the number of groups, the number of groups of single current can get the total current

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