Measurement To color light box

{"cid":"93901","pid":"19701670","pimg_url":"\/\/img1.b2bforus.com\/cb\/eb\/6678bdec109a\/product\/63852551_s-w400xh400.jpg","name":"Wholesale measure all kinds of standard light source to color light box color comparison","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Xin Wangqi"}}