knowledge about LED lighting aluminum extrusions
1.Long life of LED lighting aluminum extrusions : Led for solid cold light source, epoxy encapsulation, anti-vibration, light body is not loose parts, there is no filament luminous easy to burn, thermal deposition, light decay and other shortcomings, the service life of up to 60,000 ~10 million hours, is the traditional light source life of more than 10 times times.
2.To extend the life of theLED lighting aluminum extrusions, it is necessary to reduce or completely disperse the thermal energy generated by the LED chip.
Thermal energy is the main reason for the led to stop operating, led life and led chip and elderly drive.
3.LED lighting aluminum extrusions technology is changing rapidly in progress, its luminous efficiency is making a startling breakthrough, the price is also declining.A white-light led into the family's era is coming quickly.
4. Initial purchase costs of LED lighting aluminum extrusions are higher.
5. LED lighting aluminum extrusions the light source is very strong directional, lighting design needs to consider led special optical characteristics.