供应7W 12v LED筒灯 AR111 天花灯

specification
productsname :  highpowerled ar111 lightspot light 12v 7x1w eu-war111-12
 lighttype:eu-war111-12
light source:  led 
item type:  spotlights 
led light source:  epistar warranty(years):  2 
input voltage(v):  ac/dc 10v-17v 
lamp power(w):  7 lamp luminous flux(lm):  400 
lamp luminous efficiency(lm/w):  57 
cri (ra>):  72 color temperature(cct):  cool white 
working temperature(?):  -20 - 40 
working lifetime(hour):  50000 lamp body material:  aluminum 
certification:  ce,rohs  base
type:  ar111 place of origin: china (mainland) 
beam angle(°):  40  led
quantity:  7 
lifespan:5000hdimension
　item
　parameter values
input voltage
　ac100-240v/50-60hz
working current
　0.21a max
power
　12w±15%
light source power
　9.2w±10%
luminous flux
　850lm±10%
luminous efficiency
　78lm/w±10%
led type
　high power 3w
color rendering index
　≥70
power factor
　≥0.5
led qty
　7pcs
working environment temperature
　-20°c~~+55°c
working environment humidity
　≤85%
life-span
　≥25000h
material
　fins aluminum + pc
base type
　g53
withstand voltage test standard
　1000v ac 10ma/3s
products picture
cri
thecolorrenderingindex (cri) measures color rendering from lightsourceswith respectto natural sunlight. natural sunlight equals100 cri,the best lightavailable. so the closer the cri number isto 100,the more closelycolors will appear as they do in sunlight.andlights with thehighest cri numbers produce the clearest,mostvibrant andnatural-looking colors.
beamangle
beamangleis the anglebetween two directions for which the luminousintensityis 50% of themaximum intensity as measured in a planethrough thenominal beamcenterline. beam angle of a bulb gives anidea of howthe light beamspreads away from thebeamcenter.
lumen(lm), lux(lx)
lumenistheinternational(sl)unitofluminous flux, a measure of overall light emitted byalightsource.
luxistheinternational(sl)unitof luminance,ameasureof light arriving at a surface.
packaging&delivery
packagingdetail:standardexport carton,or according to orderquantity.
deliverydetail: 1-3workingdays for samples,3-15 days formassproduction 
ouradvantages
•longlifetime(almoust can be up to 30000 hours).
•energysaving(saving of 90% than incandescent light,and 75% thanenergysavinglight).
•greenlightsource(without uv and ir).
•electronicluminescence(no strobe flashing,noradiation).
•factory/reasonabl price(led encapsulation is madebyourselves).
•shortestdeliver leadtime.(led driver is madebyourselves).
application:availableforthepark, warehouse, workshop,factory, gas station,shoppingmall,school,hotel, office, restaurant, hospital, supermarket,playground,construction plant, ,swimming pool, , plaza,exhibitionhall,billboard ,metro station ,and other placesoflightingrequired.
businessterms:
   warranty: 2 years/5years
   price term:fob shanghai
   valid period:within 30 days.
   deliverydate:10-15days (general)
   paymentterm:100% t/t before shipping date
   shipmentterm:airexpress or ocean ship
 approvedcertificationforour company:
iso9001: 2008,sgs,ccc,ce (emc, lvd), rohs, pse,saa, c-tick,ul

---

昆山恒团电子有限公司
李小姐
15358839007
恒龙电气城A1816

---

PET高温承载膜 蓝色高温承载膜UW-005 线板高温承载
防爆高低温一体机的使用优势介绍
八方生产并销售BK30型矿用气扳机
玉山镇二手加工中心-二手台湾旭正6号大铣床回收公司
东北批发脚轮标准服务商
供应7W 12v LED筒灯 AR111 天花灯
品牌厨房垃圾处理器推荐 京之瓷加盟优势得天独厚
百年家轻钢别墅加盟吗 最新加盟费多少钱
想开家生意火爆的女装店 就选衣品时尚潮流女装连锁加盟店吧
防爆LED油灯灯
压合式粘箱机厂家浅谈糊盒机国产与进口的对比
吗 淘宝优惠券打折券,淘宝评价里面的优惠券真
四年石榴苗基地、南水梨苗报价及价格
东城楼板加固找哪家，多年经验
辽宁升学率好的高考美术培训，费用点击查询
胎毛坠加工，郑州有做胎毛坠的吗
好商家厂家直销建筑模板
泰安粮食通风笼,通风地笼厂家,通风地笼直销,粮食通风冲孔板厂
道路施工建设报价-广东道路施工建设哪家称心
龟甲网对生产系统的稳定提供了有力的支持