3U Compact Cfl Bulbs Energy Efficiency 9W T3 Cfl Spiral Bulbs 2700K - 6400K

3U 9W T3 Compact Fluorescent Lamps Energy Efficiency Grade A 2700K - 6400K

Description

1 . Guarantee is for 2 years .

2 . Passing the EMC test .

3 . For the pack , we have color box , single blister , double blister .

4 . No flicker , No noise , No electromagnetic interference ( EMI ) .

5 . Using nickleplated aluminum base , very good to avoid getting rusted .

6 . Easy to apply , can change traditional incandescent bulbs directly , the ballast in integrated in to the lamp .

Lamp parameters

Features

1 . Power : 9W

2 . P.F. : > 0.5

3 . Power consumption: < 10%

4 . Compact type , integrate the ballast in the lamp

5 . 100% triphosphor A - grade powder

      1 ) Luminous efficency: > 60 lm /w

      2 ) Brightness maintance: > 80% after 2000H

      3 ) CRI : > 80 Ra

      4 ) SDCM : < 5

Competitive advantage

1 . Strict raw materials inspection .

2 . 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 .

3 . we are testing every lamp before packed in the cartons .

Application

Widely used in home & commercial Lighting , always using together with the downlight fixtures , applying in office , Hallway , Hotel , room , shop , ect .

Quality Control ( QC )

1 . We have 4 QCs to check the raw Materials , such as tube , Transister , Electrolytic . capacitor , inductor , resister , diode , magnet ring , capacitor , PCB board , plastic cover .

2 . Before the mass production , our Technicians will tune the technical parameters of each items to make sure the Wattage , P.F. living up to the requirement of customer,and also will do the High temperature and high voltage test ( llight it in the oven ) , doing the destructive test , and also will do the turn on off test , to make sure the life time of the lamp , also do the start tets 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 QC 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 .