Half - Full Spiral 18W CFL Compact Fluorescent Lamps High Lumen Efficiency 62 LM / W
Description
1 . Passing the EMC test .
2 . No mercury vapor , using solid mecury technology , Hg < 3mg
3 . No flicker , No noise , No electromagnetic interference ( EMI ) .
4 . Using nickleplated aluminum base , very good to avoid getting rusted .
arantee is for 2 years .
5 . Voltage : Both 110 - 130V and 220 - 240V available with 50 / 60Hz ; Wide range voltage is possible .
6 . Using PBT plastic cover, PBT have two advantage : ① Inflaming retarding ② High temperature resistance .
7 . Living up to the IEC60968 & 60969 standard .
8 . Voltage : Both 110 - 130V and 220 - 240V available with 50 / 60Hz ; Wide range voltage is possible .
9 . All products are output strictly under ISO 9001 Quality Management System and CE satisfied .
Lamp parameters
| Tube Parameter for CFL | Type | Half Full Spiral |
| Tube Diameter | Φ 9mm |
| Wideth | 50mm |
| Length | / |
| Circle | 4T |
| Color Rendering Index | > 80 Ra |
| SDCM | < 5 |
| Color Temparature | 2700K - 6400K |
| Luminous Efficency | > 62 lm / w |
| 2000h Luminous Depreciation | < 15% |
| Responsive Time | < 0.5s |
| Turn on off time | > 10 000 times |
| Luminous Decay | Less than 15% at 2000hrs |
| Powder | 100% A - gradeTriphosphor |
| Electronic Parameter for CFL | Power | 18W |
| Power Factor | > 0.5 |
| Working Voltage | 110V - 127V / 185 - 265V |
| Transister / Capacitor | Huajing / Aishi |
| Base | Size | E27 |
| Materials | Nickelplated Aluminum |
| Type | Soldering |
| Plastic cover | Wideth | 42mm |
| Materials | PBT |
| No middle cover |
| Operating Temp. | - 30 ℃ to + 40 ℃ |
| Life Time | > 8000H |
| Time need to be stable | 3 Mins |
| Lumen | > 1000 LM |
Features
1 . Power : 18W
2 . P.F. : > 0.5
3 . 100% triphosphor A - grade powder
1 ) Luminous efficency: > 62 lm / w
2 ) Brightness maintance: > 80% after 2000H
3 ) CRI : > 80 Ra
4 ) SDCM : < 5
4 . Compact type , integrate the ballast in the lamp
Competitive advantage
1 . 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 .
2 . we are testing every lamp before packed in the cartons .
3 . Strict raw materials inspection .
4 . In the warehouse,our QCs will take sampling inspection before load the container , if not qualified with the AQL , we will rework .
Quality Control ( QC )
1 . Strict raw materials inspection .
2 . In the warehouse , our QCs will take sampling inspection before load the container , if not qualified with the AQL , we will rework ..
3 . 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 .
Application
Widely used in home & commercial Lighting , always using together with the downlight fixtures , applying in office , Hallway , Hotel , room , shop , ect .
Product Tags:
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Cool White High Lumen Cfl Bulbs , Half - Full Spiral 18 Watt Light Bulb 62 LM / W Images
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