详情
1.1.High power bulb series product adopts power and ultra
bright LED bead as light source,the power supply uses intelligent
constant current control circuit with high efficiency up to *2%.The
shell is made of bicolour PA*6 flam retardant material and AL
material.With new design and beautiful appearance,the product owns
good heat dissipation with radiation area of ***0m㎡.the temperature
of radiator shall be stable around *5℃**0°C within *0 minutes after
lighted and the work temperature of LED chip shall be≤ *5℃ so that
it ensures effective lighting and long service life of LED;the
luminous flux of light is not less than *7% after lighted for ***0h
and not less than *4% after lighted forprehensive energy loss and
lighting effect,the the high power LED bulb saves more than 8 times
of electricity with service life *0 times longer than
traditional incandescent lamp.
f1.3.Ambient temperature **5℃**0℃.the daily average
temperature is ≤**5℃ .
1.4.Humidity:the ambient relative humidity shall not exceed
*0%**0℃ highest temperature,and lower relative hunidity is
allowable at lower temperature (e.g.,*0% at *0℃),special measures
shall be taken to accidental condensation due to temperature
change.
1.5.Suitable for AC *0Hz/*0Hzand rate operating voltage of AC
**0V and below,fluctuation of *5%~**0%.
1.6.Pollution class:Class 2.
1.7.Installation type:Class 1.
1.8.Protection class:IP*0.
1.9Used in medium where is free from explosive danger,and
there's no sufficient gas rotting the metal and destroying the
insulation as well as conductive dust in the medium.
1.*0.No obvious shake,impact or vibration.
1.*1.Complying with requirement of ROHS.
1.*2.It's applicable for factory ,school,mall,counter.air
port,bus station,bank,office,hotel,inn,family and other places
instead of traditional fluorescent lamp.
