When the boxed trees were dropped off at homes , the residents were also invited to swap old energy - guzzling christmas lights for new electricity - sipping holiday lights deemed 90 percent more efficient 市民如果想在过节后将树种在自家的院子里，还需另外交纳相关费用。同时，租用圣诞树的市民还可用旧的圣诞树装饰灯换新的节能型装饰灯。
Recent years , the decoration lamp , the city view light and other lights with the light source of led release continuously and the market for the lighting lamp with led light source is becoming and presenting a up - trend . especially the potential for them to be used in city sight , dangerous district , emergency and other aspects is very big 近年， led作为光源材料制作的装饰灯城市景观灯等产品不断推出， led光源材料的照明灯具的市场正在形成并呈上升趋势。特别是在城市景观危险区域紧急应急等方面的使用潜力更为巨大。
Topking is fortunately to be an urger and disseminator in this tendency . the series products available now in topking are : led pixel modules , led digital series led neon tube , screen , led project lamps spot light , underground light etc . , led decorative light softlightand christmas light and led gift light 泰景已开发出各款led应用的系列产品： led像素模组， led数码产品系列数码管，幕墙灯， led工程灯具投光灯，地埋灯，水池灯等， led装饰灯彩虹管和圣诞灯，以及led礼品灯。
The cold cathode decoration lamp has many advantages such as compact in structure , beautiful , innovation , energy saving , environmental protection , no pollution ( does use mercury and amalgam and use mercury releasing getter , the pollution of mercury is prevented ) , bright luster ( with color spectrum ) , long life , high brightness at surface , convenient in installation , etc 冷阴极装饰灯结构紧凑、美观、新颖，具有节能、环保、无污染（不用液态汞和汞齐,使用释汞吸气剂,防止汞污染） 、光泽鲜艳（有彩色光谱）寿命长、表面亮度高，安装方便等优点。
This proof following enterprise already through the authentication , and has set up a file in the dongguan 114 nets industry and commerce enterprise database , inquires the more detailed enterprise material , please dial the dongguan enterprise information desk 96060 ( artificially ) 9686810114 billion ( to be automatic ) , this enterprise numbers for 13677 兹证明东莞黄江宏开装饰灯厂已通过认证，并已在东莞114网工商企业数据库中备案，查询更详细的企业资料，请拨东莞企业查询台96060 （人工） 9686810114 （自动） ，该企业编号为13677 。
