Cold light source,the surface temperature of the object being illuminated rises slowly,solves the problem of high heat output of traditional UV curing lamp,effective mitigation of thermal damage. The and Play,100% UV output without preheating. No me-rcury, no ozone, low energy consumption,safer and more environmentally friendly. High power, instant curing.Meet the needs of large areas of light curing, improve curingefficiency. NOTE:Dear customer,if you want to buy this product for printing equipment ,before placing an order, please contact first to confirm whether your printer model is suitable for this product.