led 5050 led module
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Classic 12V 5050 SMD led Module with best price and high quality
RZFT78133W5050 LED module light are perfectly suited for advertising sign lighting. They can be fixed permanently and easily with a double faced adhesive tape. We use the highest quality EPISTAR LEDs and electronic components to ensure reliable and long lifetime of LED modules.
Feature:
Easy to install and maintain
3 5050 smd LED chip, No spot, No shadow
Operating low voltage DC 12V for human safety
Various colors are available
Very bright and low power consumption
Long lifespan: More than 50, 000 hours
Dimension | L78XW13XH4mm | |||||||
LED No | 3 pcs 5050 SMD LED | |||||||
Voltage | Input 12VDC | |||||||
View angle | 150 Degree | |||||||
Current | 60mA | 60mA | 60mA | 60mA | 60mA | |||
Watts | 0.72 | 0.72 | 0.72 | 0.72 | 0.72 | |||
Lumen | 60 | 9.45 | 32.4 | 11.8 | 19.2 | |||
Cover | Milky ABS | |||||||
Life | 50,000 hrs. Lumen Maintenance:>95%@1,000hrs | |||||||
Color | White 3500~8000k | Blue | Green | Yellow | Red | |||
Operation Temperature | -40°C- 60°C(-40°F~140°F)
| |||||||
Certificate | CE:BTRE0708181359 / RoHS: BTRS0708310889 | |||||||
Warranty | 36 months | |||||||
Weight | 7.5g/pcs | |||||||
IP | IP65 The PCB be covered by resin. | |||||||
Part No | RFT7813-3W5050 | RFT7813-3B5050 | RFT7813-3G5050 | RFT7813-3Y5050 | RFT7813-3R5050 |
Aplication:
Idea for in cabinet, furniture, landscape, architectural lighting
Channel-letter backlights, signboard, sign and decoration
For cable and fixing hole
Channel letters backlighting
Advertisement signs acklighting
Advertisement light boxes backlighting
Q: What is the lead time?
A: One day after reveiving the payment.
Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: How do you ship the goods and how long does it take arrive?
A: Express (DHL,UPS,Fedex or TNT), Air or Sea shipment is available depends on your need. It usually takes 3-5 days to arrive except Sea transportation.
- Q:What's the average luminous current of an ordinary LED lamp string?
- General LED patch to 0.2W, 0.5W, 0.2W lamp current is 60mA, 0.5W beads 150mA,
- Q:LED lights string broken, how to repair?
- As an emergency treatment, you can also short-circuit the open circuit of the LED lights. Used to restore normal work.
- Q:Rated voltage of LED lamp string
- When normal luminescence, each LED voltage drop is more than 2 volts, the current is about 15mA, to use 220V direct current should be connected in series with nearly one hundred led, or in the LED circuit series resistance, so that the series circuit current is about 15ma.
- Q:Hanging on the tree string lights, each one is 10 meters long, with a controller, I asked the factory with the AB protection, but the manufacturers say that only do the general anti rain, no water, even the rain stop, I want to use plastic wrap, don't know? Which expert can give advice and advice? emergency
- You can use the plastic wrap, mouth down, so even if again under the rain is not bad. Or glue the entire controller to the point where the water is likely to enter the water.
- Q:What's the price of the LED light string?
- Light guide plate and diffuser plateLED panel lamp manufacturer's production line price is probably between 60-80 yuan (12 pieces). The quality of the light guide plate is one of the most important factors determining the quality of the LED panel lamp. The use of high-quality light guide plate can make the finished LED panel light more uniform. No dark spots, ripples and so forth
- Q:Led full-color light string and how to control wiring
- 5 line DMX512 full color string, 2Po, 2 access, and access control site
- Q:How do you connect the LED lights?
- Connect the bottom edge of the triangle symbol to the high voltage and the sharp angle to the low voltage. The bottom edge of the next LED is connected with a sharp angle
- Q:Why are there three lines for the controller of the LED light string? What are they?
- The LED pipe positive string is connected with 4-5 1K2W resistance strings, and the other end of the resistor is connected with the common positive pole of the controller. LED tube controller's direct bright output (Huang Xian), if the LED tube brightness is not too bright, minus a resistor. Remember not to short-circuit, short-circuit, burn out the controller. The less string LED, the more resistance string.
- Q:Example: if I want to do a 40 head low voltage lamp string, do 10 lights, 1 loop, transformer is 150MA, then how can I calculate the resistance? The grid is 60 Hz of China's power grid! Give a formula, and then count the examples. What is it?! Thank you
- In general, LED lamps need constant current to drive, and the voltage may be adjusted according to the aging degree of the LED lamp.
- Q:Performance and characteristics of LED lamp string
- 1.LED light string is good. The colors are red, yellow, green, blue, white, warm white and so on;2.LED lamp has the advantages of convenient installation, after one-time injection waterproof, waterproof grade IP65, installation of plastic card, do not need any accessories, you can direct the word in the hole and fixed installation;
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led 5050 led module
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