2017年1月15日星期日

Photoluminescent Rigid Sheet as a photoluminescent sign

Photoluminescent Rigid Sheet as a photoluminescent sign is ideal for low location mounting, which many fire marshalls require in pathways.The photoluminescent sign provide an easy way to install exit signs, no need to hire an electrician! Illuminating photochromic pigments absorb and store light energy in a blackout or emergency.

没有评论:

发表评论