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₦435,435

buy LED explosion-proof COB street light

  • State: Gombe
  • Listed: 22nd June 2018 06:41
  • Expires: This ad has expired

Description

Spread Sauberfuss Gebrüder

Product features:
●World top brand COB (Chip on board), such as CITIZEN from Japan, Bridgelux and CREE from the USA. COB is highly suggested.
●Top brands components are chosen for power supply, which is 0.9 efficiency, 0.99 power factor and total harmonic distortion (THD) is less than 10%.
●The heat sink for COB is designed for one part, and there are groove in the heat sink fins, which can enlarge heat dissipation area and form convection.
●Patented Optical glass lens is adopted for light distribution.
●Module design can make different heat sink easily and maintenance is convenient.
●No glare in protection area, no light pollution.
●Applicable temperature is -40℃ to + 40℃
●Ingress protection: IP65(IP 66and IP67 can be customized)
●Explosion-proof marks: Ex d mb IIC T4 Gb
Optical parameters
COB/Array BrandCitizen / Bridgelux (Cree optional)
Color Temperature3000K/5000K (2700K~6500K optional)
COB/Array Quantities140Lm/W
LED Efficacy2 PCS
Luminous Efficacy110Lm/W
Luminous Flux11000Lm
CRIRa80
Material of LED LensOptical glass
Light Transmission of LED Lens95%
Beam Angle (D / C Series)60*120 degree
Electrical parameters
Input VoltageAC 180~260V / 90~130V
(DC 12V/ 24V/ 36V can be customized)
Output Current0.46A
Power Supply Quantity2 PCS for Citizen / 1 Piece for Bridgelux
Total Power Consumption100W
LED Power Consumption88W
Power Factor0.99
Power Efficiency0.88
THD

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Listing ID: 8185b2c8bd887b2b