Description

舊式鎢絲燈膽發熱的原理是藉著電流通過燈泡中間脆弱的鎢絲，使鎢絲瞬間達致高溫，因此當每次開關燈具時，鎢絲都會損耗。 而新型的鹵素燈則由鹵化鎢與燈絲的循環化學反應產生熱力，所以相對舊式鎢絲燈膽壽命長3-4倍。 另外，Arcadia此燈膽內塗上非常厚的金屬反光層，可以有效防止熱能散失，使熱能更妥善傳到燈底。-鹵素取暖點- 高光和熱輸出- 高質色彩演繹- 是鎢絲燈壽命的2.5倍- 2500平均壽命（小時）- 可調光 不適合家庭室內照明- 230〜240V

The principle of heating of the old tungsten filament bulb is that current passes through the fragile tungsten filament in the middle of the bulb, causing the tungsten filament to reach a high temperature instantly. Therefore, every time the lamp is turned on and off, the tungsten filament will be lost. The new halogen lamp generates heat by the cyclic chemical reaction of tungsten halide and filament, so its lifespan is 3-4 times longer than that of the old tungsten filament bulb. In addition, Arcadia’s light bulb is coated with a very thick metal reflective layer, which can effectively prevent heat loss and allow the heat energy to be better transmitted to the bottom of the lamp. – Halogen heating points – High light and heat output – High quality color rendition – 2.5 times the life of tungsten lamps – 2500 average lifespan (hours) – Dimmable Not suitable for home indoor lighting – 230~240V