Led supermarket in led high bay lights .

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Light Source:	LED	Item Type:	Downlights	LED Light Source:	COB
Warranty(Years):	2	Input Voltage(V):	85-265	Lamp Power(W):	40
Lamp Luminous Flux(lm):	4400	Lamp Luminous Efficiency(lm/w):	110	CRI (Ra>):	70
Color Temperature(CCT):	Warm White	Working Temperature(℃):	50 - 60	Working Lifetime(Hour):	50000
Lamp Body Material:	Aluminum	IP Rating:	IP44	Certification:	CE,RoHS,SAA
Model Number:	WL1601YJ 1*40W	Place of Origin:	Guangdong China (Mainland)	Brand Name:	Qianlijia
Color:	green/yellow/blue/red	Shape:	Round	Chip:	Epistar

Packaging Detail:	one piece to a carton,packed with paper carton. and reinforced with wooden cases.
Delivery Detail:	2 days after balance payment

led supermarket in led high bay lights
1.Widely used
2.warranty 2 years
3.Super brightness
3.10/20/30/40/50w

Led supermarket in led high bay lights .

Q: The top LED lights always burn the bulb in series: If the regulator is powered, it is necessary to lower the voltage

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: 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: If you don't have a shell, it's an open controller, so you can make a waterproof plastic lid and make it waterproof at the front of the O loopYou can refer to the LED waterproof flashlight for inspiration!

Q: The color temperature of LED light string: Generally speaking, the color temperature is not an indicator of the LED band, but many foreign customers will make a special request because of the use of the environment.

Q: 220vled water lamp string how to connect, that is, 220 of the electricity: The triode acts as a switch in the circuit, and when the circuit is through, the left LED is first lit. The base is connected with a capacitor to connect the collector of the next triode.

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: How does the LED light string flash?: LED because of its special structure, frequent startup does not reduce its service life, but high temperature can significantly shorten its life. So cooling is important for LED.

Q: Section LED lantern, no controller, can shine principleTwo now reduced brightness string string: 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: What's the price of the LED light string?: Frame and bottom plateLED panel light frame and bottom plate according to different material, its heat dissipation performance is not the same priceThere are differences. The price of the 6063 aluminum profile is about 50-80 yuan (the specifications are different and the prices are different).

Q: How much is the voltage across the 20 LED lamps in series?: LED lighting general LED lamp belt voltage, conventional specifications are 12 volts and 24 volts, if it is 12 volts, that voltage is 420 volts, if it is 24 volts, that is 840 Volts

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