4U 18W 12MM Tube Diameter Compact Fluorescent Lamps Luminous > 60 LM / W

Description

1 . Guarantee is for 2 years .

2 . Living up to the IEC60968 & 60969 standard .

3 . Saving 80% electricity compared to traditional incandescent bulbs .

4 . Can start under the condition of - 30 ℃ and low voltage .

5 . Passing the EMC test .

6 . No mercury vapor , using solid mecury technology , Hg < 3mg .

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

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

9 . Voltage : Both 110 - 130V and 220 - 240V available with 50 / 60Hz ; Wide range voltage is possible .

Lamp parameters

Features

1 . Power consumption: < 10%

2 . Lead free glass tube

3 . Compact type , integrate the ballast in the lamp

4 . 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 . 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 )

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 .

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 . 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 .