卤素灯 In stockReconfirm the price with sellerContact supplierShipping:CourierIn detailAdd to selectedCompareSellerjiang dong dian guang yuan you gong siChina, Zhenjiang(View map) +86( Display phones Products of other enterprisesMetal Halide LampLED射灯Led射灯JL50C halogen lampAcrylic lamp SC630SQ-M-BK大功率射灯:MES32201Description卤素灯泡亦能以比一般白炽灯更高的温度运作,它们的亮度及效率亦更高。不过在这温度下,普通玻璃可能会软化。因此卤素灯泡需要采用溶点更高的石英玻璃。而由于石英玻璃不能阻隔紫外线,故此卤素灯泡通常都而需要另外使用紫外线滤镜。 卤素灯泡上的水晶玻璃如果有油,会造成玻璃上温度不一,减低灯泡的寿命。因此换卤素灯泡时要避免人手触及灯泡的玻璃。若果手指摸到应以酒精清洁。 Contact the seller卤素灯 Full namePhoneE-mailCaptcha (4 characters)I agree with privacy policies, regarding confidential data and user agreementMessage We recommend to see Quartz-halogen reflex lamps Fluorescent lamps Halogen lamps Lamps Lamps energy-saving Special lamps Lamps on the base of light-emitting diode LED lamps Shipping method