Engineering High Brightest Led Light Bulb 38W , Warm White Industrial Led Bulbs B22 / E27

Engineering High Brightest Led Light Bulb 38W , Warm White Industrial Led Bulbs B22 / E27


Description

1 . Guarantee is for 2 years .
2 . We choose very good driver supplier like Meanwell,mosopower to have constact current output to the LED chip , which is also safe .
3 . Easy to apply , can change traditional incandescent bulbs and CFL bulbs directly , saving more energy and having longer life .
4 . All products are output strictly under ISO 9001 Quality Management System and CE satisfied .
5 . Voltage : all of our LED products supply wide range voltage input .
6 . The average lifetime of our LED bulb is at least 30 000h .
7 . Living up to the IEC62031 : 2008 & 62560 standard .
8 . Saving 90% electricity compared to traditional incandescent bulbs or Energy saving lamps .
9 . Can start under the condition of - 30 ℃ and low voltage .
10 . No flicker , No noise , No electromagnetic interference ( EMI ) .
11 . 90 pcs SMD 5730 Chip 0.5W ,Epistar / Bridgelux .
12 . Using pure 6063 Aluminum cover , haveing excellent heat conduction ,160 W / ( m.K ) .

Quality Control ( QC )

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 .

Lamp parameters

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

Application

Widely used in home & commercial Lighting , always using together with the downlight fixtures , applying in workshop, warehouse , Hotel , supermarket , shop , ect .

History of Lecco

Hangzhou Lecco Electric appliance Co., Ltd is located in Lin'an city which is one of lighting manufacturer base in China.We supply energy saving lamp and all types of LED products , integrating development and production together .

We always focus on improving product quality and reducing the cost by our National - level laboratory and our experienced engineer team . Our product line have got CE , Rohs , FCC certificate , and our lighting products lives up to the quality requirement of PROCEL for Brazil , NOM for Mexico and S - markt for Argentina , which makes our products popular in EU and Latin America .

Best quality / competive cost / short delivery time makes our customer more and more competitive all over the world .

Vision

Become an professional Eco and Green LED lighting solution provider .

Mission

Lighting up your world with heart .

Value

To cooperate with more customers for mutual development and benefits .