| the edges of Londea Ceiling-mounted Luminaire |
| Item |
Londea |
General product |
Edge of Londea |
|
Mating property of light source and electron ballast |
Adopting advanced technology and equipments and taking electric parameter of light tube and ballast to gain optimal mating effect; width working voltage, and current surge proof protection. |
Due to limitation in technology, equipment and resource supply, the general products can reach optimal property. |
Optimization of luminous efficiency, high light flux, preheating start to protect light tube, long service life, and safe circuit design. |
|
Light source |
Rare earth tricolor fluorescent powder, advanced water slurry powdering technology, high light quantity, good color rendering property, and vivid color. |
common halogen powder ,butyl powder-coated technology, bluish, distortion of color |
Good color rendering property, high light flux and efficiency, uniform lighting and good-looking. |
|
Mask |
adopting advanced PMMA of diffuse reflection structure, advanced equipment independent moulding and top appearance & quality. |
Common acrylics or common ABS |
High light ratio (>92%), high temperature proof, unease of deformation & decoloring, and good shock resistance |
|
chassis |
Advanced environment-friendly vacuum electroplating increases 30% of light effect. |
common surface treatment |
Good-looking & solid, anti-dust, anti-damp anti-mosquito. |
|
security |
All products passed the 3C certification in line with national safety standard. |
A majority of the products can reach national safety standard, and has no certification. |
Quality assurance & reliable safety. |
| the edges of Londea Cylinder Light |
| Item |
Common Cylinder Light |
Londea Cylinder Light |
|
light cup (cup cover, transparency and light tube) |
Common PC material, lots of impurities, tough appearance, the light tube adopts common halogen calcium phosphate or mixed fluorescent powder, rendering index, low safety and bad quality. |
Top PC material, independent injection-moulding production, quality assurance, pure, smooth & round appearance, environment-friendly vacuum electroplating technology which can increase light effect;Use tricolor fluorescent powder, high light effect & color rendering index, small light decay;
|
|
Surface cover |
ABS material or water gap PC material, impure and dark & uneven color |
ABS material or top PC material, pure & flawless, uniform color;
|
|
Electric ballast |
a, circuit board has no fire retardation property, and is thin so that its copper-coating effect is poor and it is
easy to cause the loose flakes of copper cover;
b, its electric component has no testing and its electric circuit has no protective design;
c, used non-antiflaming PC material as the surface cover of the ballast, without national 3C certification.
|
Use circuit board with anti-flaming property, which is thick and has good copper-coated effect, non-deforming under high temperature, copper foil can not bring about loose flakes.
The normal manufacturers offer electronic component; QA sorting & testing, protective electronic circuit;
c, used antiflaming PC material as the surface cover of the ballast, with national 3C certification.
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