本文目录一览:
- 1、卧室灯要用多少瓦比较合适
- 2、卧室led灯需要用几瓦的比较合适?
- 3、卧室灯几瓦比较合适?
- 4、卧室灯多少瓦合适?
卧室灯要用多少瓦比较合适
一般情况下卧室用LED灯用10W-15W之间左右就差不多了,这个需要考虑卧室的空间大小和照明效果的关系,如果卧室是10平方的大小,用荧光灯的话22w就足够了,而LED灯可以在同样亮度的情况下,瓦数用得更小,只要10w左右就够了。
卧室led灯需要用几瓦的比较合适?
卧室LED灯至少要用15W。
参照JIS标准,客厅、起居室照度为150LUX,10平房间需1500lm的光通量,而一般LED光效为80-100lm/W,则需至少15W左右的LED灯泡。
LED照明灯具,在相同照明环境条件下,要达到与荧光灯相同的照明效果,通常只需要荧光灯一半的功率。也就是节约一半的钱。
对于10平方的屋子,通常用荧光灯的话,大概28W左右的圆形是吸顶灯就可以。所以用LED的话 ,大概就是15W就差不多了最后,还要看你具体的安装高度,我所说的一般是按照在3m左右的高度情况下。
扩展资料:
对于一般照明而言,人们更需要白色的光源。1998年发白光的LED开发成功。这种LED是将GaN芯片和钇铝石榴石(YAG)封装在一起做成。GaN芯片发蓝光(λp=465nm,Wd=30nm),高温烧结制成的含Ce3+的YAG荧光粉受此蓝光激发后发出黄色光射,峰值550nLED灯m。
蓝光LED基片安装在碗形反射腔中,覆盖以混有YAG的树脂薄层,约200-500nm。 LED基片发出的蓝光部分被荧光粉吸收,另一部分蓝光与荧光粉发出的黄光混合,可以得到白光。
参考资料来源:百度百科-LED灯
卧室灯几瓦比较合适?
您好,1.要结合室内的具体面积来看,所选择的瓦数也会存在不同。 根据光源的需求,如果以LED灯为例,1平方大约需要1.7~2瓦的光源,如果卧室面积是15平方米,准备的LED灯具的瓦数就要达到25瓦到30瓦之间,既能够满足照明的需求,又不觉得太过于明亮,影响到视觉。2.当然选择灯具的时候,也可以结合不同的类型。 比如结合吸、顶灯或者壁灯、床头灯等等,可以几个灯具组合在一起。
卧室灯多少瓦合适?
卧室灯多少瓦合适?
1、吸顶灯瓦数
如果卧室空间大概在二十平米左右的话,选择现代吸顶灯,一般瓦数大概在十瓦左右。当然,如果消费者对亮度的追求比较高,在瓦数选择方面也可以选择更高瓦数,这些不做强硬要求,不过需要提醒的一点是,瓦数太高亮度太高不易于进入睡眠。
2、节能灯瓦数
卧室,用节能灯,通常是每平方米1到1.5瓦,另添一台灯(看书用)。卧室照明灯具需要可以构造一种安静、温馨的气氛,给房间主人带来安全感。灯具的金属部分不应有强烈的反光,而且照明灯光不要太强烈,以创造一种平和的氛围。
卧室壁灯
卧室壁灯
3、壁灯瓦数
壁灯作为卧室中的辅助光源,最常用的是为家居中的主光源做陪衬,因此在色温上可以避免选择冷色温的光源,选用暖色温的光源可以缓解用户的情绪,在选择卧室壁灯选多少瓦的问题上,普遍可以选择瓦数较低的壁灯,通常是在在10W~40W左右,越是低的瓦数,可以更节省用电量,节能环保。
4、台灯瓦数
台灯可使用40瓦的灯泡或20瓦的日光灯,如果度数太低,照到书上的光线较暗,我们不容易看清字迹,这样会引起视疲劳,时间长了还会导致近视。而如果灯泡度数太高,过强的光线会通过白色的纸面反射到我们的眼晴里,产生眩光,使瞳孔持续地缩小,进而引起眼痛和头痛。
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