LED TUBE LIGHT 20W 120CM RA>70 PF 0.9 AC85-265 INPUT VOLTAGE GLASS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 1000000 pc/month
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Item specifice
Specifications of LED Tube Light..
Input :AC85-265V 50/60HZ
Material Glass
20W
PF 0.9
CRI :RA>70,RA>80
WW/NW/CW :CCT
Features of LED Tube Light
The LED Tube Light is widely used and are designed and manufactured to replace the traditional grille fixture ,CFL tubes , the superior SMD LED solution and purity Glass material makes the luminous efficacy high to 100LM/W, it is of excellently heat managed by conjoint structure which maintains the LED working temperature in a comfortable condition.
Superior High Quality
Eco-friendly ,Energy Saving Perfect Replacement for All Lamp
Blast Free, Starter Free
Applications for LED Tube Light
Replacement CFL for traditional lamp, such as store, supermarket, commerical builing and anywhere
FAQ:
Why choose LED lighting products from CNBM?
Q: What is the Operating temperature?
A: -20 to +40 degree Celsius
Q.What is the Light efficiency ?
A: Upto 100LM/W
Q:What is the starting time of LED Light ?
A: Instant
Q:What is the Power Factor of Led Tube?
A:0.5 or 0.9
Q:What is the CRI ?
A: we offer CRI70, CRI 80
Q:What is the beam Angle?
A:300° beam angle, no dark space
Q:Any Mercury or Radiation or UV ?
A: NO
Q: Are your product IEC satisfied ?
A: YES
Q: How Much Energy It Can Save ?
A:Can save power over 80%
Q: Your Product 100% Real Wattage ?
A: Yes, 100% enough
Q:Which Kind of mount installation you can offer ?
A: Recessed type and Surfaced mounted Type
Q: How Long of Warranty
A: Minimum 2-3 years, and upto 5 years
- Q:What's the matter with the light bulbs?
- The filament is old or broken, one is to increase the voltage, the second is to change the new tube.
- Q:How much is the ballast of the fluorescent tube coming out
- IME's "flash" is pretty good. They've been working with them all the time, and the quality of the product is assured. 3W's LED skylights are only 14, 5 yuan, and in baidu's search for flash, fans can find their website. Other lamps and lanterns also sell very cheap, have the day flower lamp, shoot lamp, sunshine tube, ball bubble lamp, soft lamp belt and so on
- Q:I have LED lights on the fluorescent lamp, and I tested it when I was running five times a dc, and four LED lights were very bright and hot,
- But I'm very weak with five of these five, and I'm supposed to say that one 1.25 volts, 176 times and 1.25 is 220 volts,
- Q:The difference between the Ledt5 lamp and the temperature 3000k and 2700k
- 3000k lamp tube luminescence is white point, 2700k lamp tube illuminant red a dot.
- Q:The LED light bulb is more efficient than the daylight lamp
- If you have to do the right thing to protect your eyes, you won't be able to complete the test unless the national instrument gives you the test. Save electricity, let alone the affirmation is LED lights save electricity, and fluorescent lamp power, also LED to light a lot, the brightness of the fluorescent lamp 20 watts, LED 7 watts around as long as can achieve to about 20 watts of fluorescent lamp, can save electric energy 50%.
- Q:How to drive LED fluorescent tube with electronic ballast
- Make the LED fluorescent lamp compatible. That means you can use the market. It can also be driven by a ballast. It's perfectly ok. I have to do.
- Q:This kind of fluorescent tube is always easy to burn.
- If it's an individual phenomenon, it's a rectifier problem, if it's a whole thing, it's a problem with the source voltage.
- Q:Currently, the 48-inch led fluorescent lamp tube 18w is used for how much dc voltage
- There is very little dc voltage input on the market, and there is also a built-in external drive. Most of them are built in, with 220V input.
- Q:How do you measure the flux of the LED fluorescent tube
- In theory, it's measurable, and it's actually hard to set up. There are two ways of measuring flux, essentially the same thing 1: the integrating ball is measured by your illuminometer 2: set up the field aperture + your illuminometer + space station to measure by the 4PI () stereo Angle integral. The last time you said you have integral ball and light meter I suggest the first way is feasible. In addition you put not fluorescent lamp it doesn't matter, can be measured in area of block of luminous flux, and finally take the area integral. The results must be less than professional distribution photometer to measure, the standard but the data still have rigorous theory and process support.
- Q:The output of the led lamp is low
- See appearance, 100-150 - v 18 w 0.12 0.18 mA more precise look at the arrangement of lights and the number Look at rated lamp power estimated the actual power/(see number divided by the number of parallel light by 3.2 V) = output current to 220 V, * current * power switch power supply is ok (see appearance should be burned the IC not bad basically can be repaired, it remains to be seen whether the LED is good)
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LED TUBE LIGHT 20W 120CM RA>70 PF 0.9 AC85-265 INPUT VOLTAGE GLASS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 1000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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