China factory wholesale high power 40w spot light led

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Product Description

1. The description standard is spot light led

2.Spot light led support of non-standard products 3D design and production

3.Spot light led support OEM,please contact customer service

4.Spot light led support engineering lighting visualiser design

China factory wholesale high power 40w spot light led parameter specification

China factory wholesale high power 4w spot light led description picture

China factory wholesale high power 40w spot light led

Q: 30 square meters, 3.1 meters high clothing store lighting need how many watts of led lights: Clothing mainly use lamp and chandelier! Use two 9 watts chandelier! 20 3 w shoot the light is about 80 watts LED lights!

Q: The led lamp is necessary to use good: As long as it is household, leds don't choose high colour temperature.

Q: LED lamp with a period of time why will flash?: Driven out of the column is the largest, the second is the lamp bead, driving power and light board and a matching problem will also have this kind of like now, that is to say driving power source or lamp plate lamp bead one appeared quality problem, does not match

Q: LEDPAR lamp, LED lamp, LED downlight, users don't, the usefulness of various lamps and lanterns?: LED to shoot the light in the store. LED tube light with the best in the home That's how I arrange. Placed an order last year. With the blue card. You can also.

Q: Reinstall the 2 LED lamp are in parallel, one open and how a first shines a stare blankly only 1 SEC,: The power supply problem, this is normal Some different power frequency is the imagination, will not affect the lighting, are need LED lamps and lanterns is welcome to taobao And lighting professional high-power LED energy saving lighting products production and sales

Q: Does the LED light have to be transformer?: Led lamp bead can't directly answer the alternating current (ac). Alternating current (ac) to the drive power supply, drive power supply output termination LED lamp bead.

Q: LED lamp PAR30 - more than 40 w hours kilowatt-hour: 40 tile does not generally foot tile, about 25 hours to 30 hours once electricity. Actually I am not recommend you use the lamps and lanterns of LED PAR30.

Q: How to distinguish the LED lamp wattage?: Open shell, look at the LED module inside the chip count, are generally use 45 mil, single chip is 1 w, 30 w, 30 is 50 is 50 w, 100 is 100 w, the chip number add up to the wattage.

Q: LED two head lamp lines do not short circuit is not grounded on the total trip what reason?: Should be a short circuit, first down to shoot the light, open switch, if can open, is lamp short circuit, if not is the line short circuit!

Q: How bright LED globe bulb 5 w? The light is to shoot the light, or like a glow around?: LED bulbs light Angle is at 180 degrees, glow, around 20 square meters room, five are very bright, of course, if one, may be not enough light

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