waterproof 9W LED bulb light, 850Lm, CRI80, 60W incandescent replacement, UL

waterproof 9W LED bulb light, 850Lm, CRI80, 60W incandescent replacement, UL

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 200 set

Supply Capability:: 10000 set/month

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Specifications:

1. Unique and customized heat sink
2. 800Lm
3. 80 CRI

4.Fully compliant with Rohs and EMC, LVD Standards

Details:

LED bulb, LED light, LED bulb light,LED bulb lamp
Rated Power	9W	Input Voltage	AC100-240V
Body material	spinned aluminum	Size	D61*H112 mm
Driver type	non-isolated/isolated	LED chip	SMD2835/32pcs
Life time	40,000h	Warranty	2 years
Lumens	800lm	Efficacy	85lm/w

Features:

The DLS 9W LED bulb light is designed and manufactured to replace the 60-75W incandescent /Halogen bulb and 19W CFL, it is of excellently heat managed by conjoint structure which maintains the LED working temperature in a comfortable condition.

720lm 7W smd5630 LED bulb Equare to 60W incandescent lamp

FAQ:

1.smd5630 Samsung G2 chip as light sources, super more

2.High efficiency, high power factor, environmental friendly

3. 70% energy-saving compared with traditional lighting

4. Minimum glare ,matching CIE 117-1995

5. Long life span up to 30000hours

waterproof 9W LED bulb light, 850Lm, CRI80, 60W incandescent replacement, UL

Q:Is there any flicker in the LED bulb?: You're right. The strobe is either determined by the driver, the current changes, or the filter doesn't work well

Q:LED what kinds of screw bulbs are there?: Ordinary bulb is the most common, is a metal electrode which is threaded, so it requires that one electrode when installing the socket contact thread to pick the zero line, the middle dot electrode lamp power. Otherwise, an electric shock occurs when an accidental contact with the exposed metal. Because of this symmetrical way, the bulb can be threaded to fit the socket.

Q:Why is 3W's LED plastic bulb so cheap on the market? Is there any drawback to the price difference between aluminum and aluminum?: One point price must be a sub goods, this is wrong.Plastic cheap because the cost is relatively low, can not talk about grades, plastic LED mainly for the application oriented,

Q:What's the reason for the LED bulb strobe?: In addition, electromagnetic interference (EMI) filters are also required, even in LED drive applications that provide excellent power factor correction and support TRIAC dimming. The transient current caused by the TRIAC step (step) will excite the natural resonance of the inductance and capacitance in the EMI filter.

Q:LED bulb lamp. Is there a good drive or no drive? Is the lamp of good or integrated?: The cost is too high, the latter is better than the former, with long service life, there is a need bulb welcome to Taobao fry and sales of professional manufacturers of high power LED lighting lamp.

Q:Will the power of the LED bulb grow longer and longer? Why?: In general, LED energy-saving lamps (including LED bulb bulbs) use a constant current drive that does not change the magnitude of the current with time or temperature, so it does not become more powerful as it grows for longer periods of time.On the other hand, if because of long time use leads to LED lamp temperature rise, according to the electrical properties of semiconductor, the PN junction voltage will also decreases with increasing temperature. Then, when the current is constant, a drop in the voltage drop means a decrease in power consumption, although the reduction is very small.

Q:Can the bulb's true life reach 30000~50000 by LED?: The theory of the life of LED is one hundred thousand hours, this is not true; but the LED life is far less than one hundred thousand hours, only ten thousand hours, which is currently the most industrialized production of long life; because the quality of the LED part of the core - epitaxial wafer has not reached the ideal state, there are many problems to be solved, such as reducing the dislocation the density of epitaxial film, high quality P GaN preparation etc.

Q:LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?: PDT flame retardant plastic, good heat dissipation, flame retardant effect, you see is not very good?

Q:Led what's the flash of the bulb?: I don't know how you flashed this light. Did you flash or turn off the light before you left it?. If the lights are off, you should ask the electrician if the line on the switch is connected or not. If the switch is connected to the negative line, it will flash. If it is open after the flash, mostly driving power problems

Q:LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!: The meter usually doesn't turn because the current is too small to drive the meter (Mechanical), of course, the electronic meter also depends on the sensitivity. I don't think so. At least I used to do LED (light power about 0.5W it) is equivalent to 3W incandescent lamp brightness around. The meter does not rotate when it is shining normally.

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