Electronics Designing & Processing

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LED Recessed Downlight 15W SMD 5730 Pillar Type Die Casting 100LM / W

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?Quick Details

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Model No. : LDL-SMD15W-7
Certificate : CE RoHS FCC
Item Type : LED Downlight
Power : 15W
Place of origin : Jiaxing City
Input Voltage : 85 - 265V
Brand name : LECCO
Lumen : 100 LM / W
Warranty : 3 year
Working Temp. : - 40 - 60 ℃

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Description
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1?.?SDCM < 5?,CRI > 80 Ra ,Luminous efficiency > 100 .
2 . The average lifetime of our?LED?bulb?is at least 30 000h , we?garantee the quality for 3 years .
3 . Living up to the IEC62031 : 2008?&?62560 standard .
4 . Saving 80% electricity compared to traditional grille lamp with fluorescent tube .
5 . Can start under the condition of - 30 ℃ and low voltage .
6 . No flicker , No noise , No electromagnetic interference ( EMI ) .

7 . Using spray - painted aluminum frame , very simple and fashionable .
8?.?30 pcs SMD 5730?Chip , Epistar?.
9?. Using pure?die casting?aluminum , haveing excellent heat conduction ,160 W / ( m.K ) .

10 . For the pack ,color box and master cartons .

11 . Using constant current driver with IC to make sure the led chip life .

12 . We choose very good driver supplier like Meanwell,mosopower to have constact current output to the LED chip , which is also safe .
13 . Easy to apply , can be recessed in the?ceiling .
14 . All products are output strictly under ISO 9001 Quality Management System and CE satisfied .
15 . Voltage : all of our?LED products?supply wide range voltage input 85 - 265V?.
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Lamp parameters

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Type | LED Downlight?SMD 15W?Pillar Type |
Optical Parameter | Color Rendering Index | > 80 Ra |
SDCM | < 3 |
Color Temparature | 6400K |
Luminous Efficency | > 100 lm / w |
Light Transmittance | > 90% |
UGR | < 19 |
Luminous Decay | < 5% at 3000hrs , < 9% at 6000hrs |
LED Chip Brand | Epistar |
Junction Temperature | 65 ℃ |
Chip Quantity | ?30 pcs SMD 5730 |
Electronic Parameter | Power | 15W |
Power Factor | > 0.9 |
Isolated Power Supply | Yes |
Input Voltage | 85V - 265V |
Current | Constact Current with IC |
Dirver Brand | Mosopower , Wellpower , Meanwell , Lifud |
Structural Parameters | Size | W?165 * H?50 mm |
Installation | Recessed |
Materials | Die Casting?Aluminum + PC |
IP Rating | IP 20 |
Thermal Tranmissivity | 160 W / ( m.K ) |
The Value of Permissible Voltage | < 5000V |
Beam Angle | 120 ° |
Operating Temp. | -20℃ to +40℃ |
Life Time | > 30 000H |
Energy Efficiency Grade | A |
Certification | CE / RoHS / FCC |
Lumen | > 1500 LM |
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Quality Control ( QC )
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1 . Strict raw materials inspection .
2 . Technical parameter adjustment :
???? 1 ) Technicians will tune the technical parameters of each items to make sure the Wattage , P.F.living up to the requirement of customer
???? 2 ) Destructive test , light it in the oven to be under the conditions of high temperature and high voltage
???? 3 ) Turn on off test , to make sure the life time of the lamp
???? 4 ) Start test in low temperature and low voltage ( light in the fridge )
3 . In the mass production , our QC will take selective examination on every step , such as Plug-in , Wave soldering , PCB test , Tube glue , Assembly , Print , Ageing , Packing .
4 . we are testing every lamp before packed in the cartons .
5 . In the warehouse , our QCs will take sampling inspection before load the container , if not qualified with the AQL , we will rework .
6 . After laoding the container , we will trace the life time of ech order , we will pick 10 pcs of each item to light in the ageing room till the lamp die , so we can trace down the real life time of each order .
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Trade terms


1 . Payment term : T/T , 30% deposits in advance , 70% balance before shipment .
2 . Samples can be provided for free , but the express fee need to be payed for the first time , and can be returned after placing the first order .
3 . Shipping freight are quoted under your requests .
4 . Shipping port : Shanghai / Ningbo .
5 . If not mentioned , all of our price is FOB price , and also can be CFR or CIF

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Frequently Asked Questions ( FAQ )

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1 . About price

??? ?All is FOB prices ,?and If you don’t provide the quantity and mention if need to OEM your brand , we qoute the wholesale?prices?for our brand?.

2?. About samples

???? we can provide samples for you to check and test for fee , but need you to pay the express fee .

3 . About the pcking

???? Color box and cartons is witout design,and can use numper sticker with your logo and brand .

4 . About your brand and color box

???? We can OEM your brand and printing the color box with your logo , but need the MOQ 500 pcs .

5 . About payment

???? 1 ) Normall payment is 30% T / T deposit in advance,the 70% balance paid before shipment .

???? 2 ) TT paid against BL or L / C at sight also acceptable .

6 . About delivery time

???? Samples within 3 workdays , bulk purchase below MOQ 5 - 7 workdays , others quantity we can discusse .

7 . About warranty

???? All panle lights are guaranteed for 3 years , if get bad we will replace it one by one .

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Application
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Widely used in home & commercial Lighting , applying in office , Hallway , Hotel , room , shop , ect .

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