1.The illuminance is high.
2.color rendering index is good, can reach more than Ra 96.
3.Life time is long. The life time for halogen bulb is 1000 hours, while it is more than 20000 hours for LED light source.
4.Use-cost is low.
5. energy conservation
6.Cross-ventilation is good. The structure for YD02-LED and SY02-LED is good for room air purification.
Technical Data:
Central illuminance:------------------------------- 160.000 Lux
Spot diameter: ------------------------------------- 200 - 350 mm
Colour temperature: ------------------------------ 4500 K
Color reduction index: --------------------------- 96
Service life of illuminant: ------------------------ 30.000h
Total irradiance each lamp head--------------- 510W/m2
Lowest height of installation--------------------- 2900 mm