Led Bulb 3w with CE ROHS Certification China Factory Price

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
50 pc
Supply Capability:
100000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Led Bulb 3w with CE ROHS Certification China Factory Price


Brief Description:

Led bulb, is the replacement of halogen lamp. To save more than 70% energy.Which is used in both ourdoor and indoor lightning, such as shopping mall, restaurant, hotel, meeting room and advertisement  signs backlighting.


Features:

1.Energy Savings (Saving 70% more energy compare with traditional light source)

2.Long Lifespan (More than 30,000 Hours Working Lifetime)

3.Eco-Friendly  (LED tube light without UV and radiation)

4.Cost Savings (Low consumption of power and the rate of conversion is over 95%)


Specification:

Modelled bulb 3wled bulb 7wled bulb-9w
Power consumption3w7w9w
Input voltageDC 12V ,AC110V,AC230VDC 12V AC110V,AC230VAC110V,AC230V
Frequency50-60Hz50-60Hz50-60Hz
ColorWarm whiteNatural whitecool whiteWarm whiteNatural whitecool whitewarm whiteNatural whiteCool white
Color temp.3000k4200k6500k3000k4200k6500k3000k4200k6500k
Luminous240lm255lm270lm560lm595630720lm7650lm810lm
Efficacy80lm/w85lm/w90lm/w80lm/w85lm/w90lm/w80lm/w85lm/w90lm/w
CRI>80>80>80>80>80>80>80>80>80
Base typeE26/E27/B22E26/E27/B22E26/E27/B22
Power factor>0.92>0.92>0.92
Life time30000hrs30000hrs30000hrs
Housing materialpc+aluminumpc+aluminumpc+aluminum
Beam angle270°270°270°
Operating temp.-20°C to +40°C-20°C to +40°C-20°C to +40°C
Warranty3years3 years3 years
DimmableYesYesYes
LEDEpistar/CreeEpistar/CreeEpistar/Cree


Application:

1) Building (architecture or home) decoration

2) Home use for lighting

3) Amusement park and theater lighting

4) Emergency hallway lighting

5) Shopping mall, restaurant, hotel, meeting room and advertisement signs backlighting




FAQ:

Q1: What is the Warranty for SucoGreen lamps?

A1:  For the lamps,we have 3 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.

 

Q2:  What is colour temperature?

A2: BRTECH Lighting offer lamps in warm, natural, pure and cool  white with colour temperatures measured in  Kelvin (K)The lower the colour temperature is, the warmer  the light given by the LED:

2700K-3200K = Warm white 

4000K-4500K = Natural white 

5000K-5500K = Pure white 

6000K-6500K = Cool white 

 

Q3:: What is CRI?

A3: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED tubes,the CRI is mostly 70-75Ra,and 80Ra with higher cost.But there are some suppliers write a high data to attract clients,please note.

 

Q4: Will your LED light bulbs work on a dimmer switch?

A4: We do not recommend using our LED light bulbs on a dimmer switch, this type of switch can potentially cause damage to the bulb.

 

Q5: What is the specific size of the screw base on your Edison base LED bulbs?

A5: The size is E-27/E-26. This size works in all common fixtures.

 

Q6: Why does my LED light bulb not work properly in extreme temperatures?

A6: Any temperature below 14 F or above 122 F may cause a LED bulb to flicker, dim, change color, or cease to functionOnce the LED bulb is returned to an operational environment it should began to work properly.

 

Q7: What is the AC Voltage tolerance for our LED bulbs?

A7: Their AC voltage tolerance is +/- 10%.

 

Q8: Do your LED bulbs emit UV light?

A8: No. But you should never point an LED light into your eyes. The light is very bright and could cause damage.

 

Q9:Is there cheap shipping cost to import to our country?

A9: For small order,express will be best.And for bulk order,sea ship way is best but take much time.

For urgent orders,we suggest via air to airport plus our ship partner send to your door.

 

Q10:Can we get support if we have our own market position?

A10: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.

 

 

 



 



 







Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How to choose the bulb power?
The basic types of bulb power are divided into two types: isolated and non isolated
Q:LED bulb PC, will the white cover affect the color temperature of the finished lamp?
PC Ivory lampshade, because of the low price, it is recommended to use light diffusion cover, so this should not be the problem
Q:Who knows where the broken LED bulb is?
The proposed open, lamp is broken, can find light black or other unusual circumstances, bad power supply at the circuit board and components have the same burn what, under normal circumstances is such.
Q:What are the driving IC used in LED bulb?
MT7930, LM3445MM do bulb bulb, the effect is also ok.
Q:How did the trademark on the LED bulb go up?
Laser printing equipment is generally printed up, so that the ridge up color is not so deep, but also can not wipe off
Q:LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
Heat conductive adhesive is best.Heat conductive adhesive, also known as thermal conductive silica gel. Organic silica gel as the main body, adding fillers, thermal conductive materials and other polymer materials, mixed by silica gel, has better thermal conductivity, electrical insulation performance, widely used in electronic components. Also known as: thermal silica, silicone rubber, silicone heat, thermal conductivity of silicone. The accelerator is used to solidify a transformer, transistor, and other heating elements onto a printed circuit board assembly or radiator
Q:What are the characteristics of LED bulb?
LED bulb advantages: energy saving: the same brightness, power consumption for ordinary energy-saving lamps 1/4. Environmental protection: no harmful substances such as mercury, no pollution to the environment. (experts point out that mercury contained in a fluorescent energy-saving lamp can contaminate 180 tons of water sources). Economy: as a result of electricity saving, electricity costs can be reduced, and the cost of the lamps can be recovered for one and a half years. A family can save tens of thousands of yuan a month. Low carbon: saving electricity is equivalent to reducing carbon emissions. Long life: LED lamp life of 50 thousand hours, six hours a day, that is, 20 years of life. The price depends on how many watts you need, and the price varies with the wattage. Now the family uses "lightning man" led, very good, the price, quality, those are good, you can go and see. Hope to help you.
Q:Ordinary lamp LED bulb can?
Yes, just buy a high voltage LED light bulb. Contact me. I'll send it to you from the factory
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:Why is 3W's LED plastic bulb so cheap on the market? Is there any drawback to the price difference between aluminum and aluminum?
The difference of power factor is large, and the resistance capacitance pressure drop is below 0.5 PF. Constant current and constant voltage drive PF over 0.9. The resistance drop pressure is really attractive, after all, the price is there. The average person doesn't understand the look.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range