LED Flashlight Thinking

LED illuminant does not apply to large lighting system at present

Will all landscape lamps use the Shen Cheng inside year new light source? Latter, this message that appears again and again on the net lets connoisseurs shake his head again and again. Management of landscape of bureau of environmental sanitation of the appearance of a city grows Guo Hua to express everywhere, although LED(” glow diode ” English abbreviate) new light source already made field of urban landscape illume ” bestow favor on newly ” , but in eye antecedent condition falls, unfavorable large-scale promotion is installed. Although overcome technology and cost bottleneck, once landscape lamp is given priority to with strip lights illuminant, also can cause nightly landscape light drab, lack administrative levels sense. Only will traditional light source and LED illuminant union rise, ability brings up night scene of perfect Shen Cheng lamplight. LED has a lot of advantage such as section report, environmental protection, begin to appear on the market ” be fooled and go up ” trend. To this Guo Hua thinks, large-scale promotion is current not likely, also achieve the goal that changes basically inside 3 years hard, because LED illuminant is large-scale,application is returned at building landscape illuminative condition immature. Current, level of technology of development of product of our country LED is inferior still. In the meantime, its cost is higher, short-term inside sexual price is compared not tall, be not ordinary businessman to be able to bear. Yu Wei says, same illume intensity, LED product value is as high as 200 yuan or so, and fluorescent lamp price only ten yuan. Yu Wei still thinks, LED basically is given priority to with nodding glow, cannot form a line, do not apply to large lighting system at present. If large-scale applying LED, can make one flickering building becomes each to send spot only. This city if the building floor space with a few long, serious time uses light source of Gao Guang LED entirely, can lose original lasting appeal, cause whole town night scene to lack administrative levels feeling and implicative aesthetic feeling, become mixed and disorderly thereby without foreword, bring new smooth pollution possibly still. But in microenvironment and local lighting respect, LED has absolutely advantage.