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PBT - Aluminum A80 18W led bulb light manufacture E27 daylight
| Type | LED Bulb 18W | |
| Optical Parameter | Color Rendering Index | > 80 Ra |
| SDCM | < 3 | |
| Color Temparature | 6400K | |
| Luminous Efficency | > 90 lm/w | |
| Light Transmittance: | > 90% | |
| Luminous Decay | < 4.2% at 3000hrs , < 8.2% at 6000hrs | |
| LED Chip Brand | Epistar | |
| Junction Temperature | 65 ℃ | |
| Chip Quantity | 22 pcs SMD 2835 ,1W | |
| Electronic Parameter | Power | 18W |
| Power Factor | > 0.5 | |
| Isolated Oower Supply | No | |
| Input Voltage | 85V - 265V | |
| Current | Constact Current with IC | |
| Dirver Brand | Mosopower , Wellpower , Meanwell , Lifud | |
| Base | Size | E27 |
| Materials | Nickelplated Aluminum | |
| type | Soldering | |
| Plastic cover | Wideth | 80mm |
| Materials | PBT + AL | |
| the value of permissible voltage | < 5000V | |
| Thermal Transmissivity | 5 - 7 W / ( m.K ) | |
| Beam Angle | 200 ° | |
| Operating Temp. | -20℃ to +40℃ | |
| Life Time | > 30 000H | |
| Time need to be stable | 3 Mins | |
| Certification | CE / RoHS / FCC | |
| Lumen | >1650 LM | |
Product Description
1 . Guarantee is for 2 years .
2 . Passing the EMC test .
3 . The average lifetime of our LED bulb is at least 30 000h .
4 . Living up to the IEC6612 : 213 & 62560 standard .
5 . Saving 90% electricity compared to traditional incandescent bulbs .
6 . Can start under the condition of - 30 ℃ and low voltage .
7 . No flicker , No noise , No electromagnetic interference ( EMI ) .
8 . Using PBT plastic plus Aluminum cover which two advantage :
1 ) haveing good heat diffusion and conduction
2 ) Safe , can using non isolated power supply
3 ) Cheap
9 . Using nickleplated aluminum base , very good to avoid getting rusted .
10 . For the pack , we have color box , single blister , double blister .
11 . We choose very good driver supplier like Meanwell,mosopower to have constact current output to the LED chip , which is also safe .
12 . Easy to apply , can change traditional incandescent bulbs and CFL bulbs directly , saving more energy and having longer life .
13 . All products are output strictly under ISO 9001 Quality Management System and CE satisfied .
14 . Voltage : all of our LED products supply wide range voltage input.
Factory Tour
1. Established in 2007,more than 13 years experience in LED field
2. Factory loctaed in energy saving lamp center - Lin'an,Hangzhou city,China
3. Factory can monthly produce 5 million led bulbs
4. Professional technical and R & D department support for the quality management
5. Customer in more than 80 countries and area
6. OEM for great brands in Europe and America
7. We get CE PROCEL NOM S-MARK SEC certificate
8. Prompt respone after sale serivce
Q1: Can I have a sample order to confirm the quality of your lighting products?
A: Yes,and we suggest you to have samples to check the quality and size before you place order when we first cooperate
Q2:What about the the delivery time?
A: Sample needs 2-3 days,mass production need 3-4 weeks
Q3:Is it OK to print my logo and use our design of packing on the products?
A:Yes.Please inform us before the order,we need to check it,and we need your certificate of brand authorization
Q4:Do you offer guarantee for the products?
A:Yes. we offer 1-3 years warranty for different products.
Q5:Are you factory?
A:Yes.we focus on the lighting products for almost 10 years.
Q6:Can leadtime be more shorter because I am urgent
A:Yes. Oplease contact us urgent to check the dtails
Q7:which port is near to your factory?
A:Ningbo port or Shanghai port is near to us.
Q8:How do you factory ensure quality? Do you factory have certificate of quality?
A: We have strict ICQ for the raw materials and strict QC system on the assembly lines and good technical team to ensure the quality.Yes.we have CE RoHs FCC.
Q9:How to deal with the faulty?
A:Firstly,our products are produced in strict QC system and defective rate will be less than 0.2%.Secondly,during the guarantee period,we will send new lights with new order for small quantity.For defective batch products,we will repair them and resend them to you or we can discuss the solution according to the situation.
Q10:Can you pick me up when we want to visit your factory?
A:Our factory is located Jiaxing city,Zhejiang Province,So it is convient to pick you up on Shanghai or Hangzhou city,please let us know the time and your laoding station or airport.
James Tang (sales manager)
Tel: + 86 571 6108 5820
Fax: + 86 571 6108 5821
Mobel: + 86 13868000397
Skype:jamestang87
www.leccoelec.com