The 3w cob led spotlight replace for traditional halogen lamp 15-30W, It made of 15pcs low power Epistar chips, 140 degree wide emitting ,withThick aluminum heat sink, lifetime more than 50000 hours.
High efficiency : We adopt Epistat Chips, LED Source Efficiency is 90-100LM/ W.
High heat conductivity : Good heat dissipation, Thermal conductivity up to 23w/mok, Hot channel short.
Low Thermal Resistance : Affordable high voltage 4000V.
High reliability : The grain crystal will not dehisce the welding because the temperature change.
รายละเอียดหลอด LED COB:
Model : COB 3W-MR16
Input Voltage : 12V
Working Current : 300MA
Light wide: 140 degree
Chips Brand : Epistar ( made in Taiwan )
Chips Q`ty : 15pcs 0.2w chips
Dimensions: Dia48.5 x H57mm
Body Material : Aluminum
Base : MR16
Colour Temp. : Warm White : 2800-3000K / Cool White : 6000-6500K
Luminous (lm) : Warm white : 230-250LM / Cool White : 260-280LM
CRI : Warm white : 82.5 Ra / Cool White : 78 Ra
Emitting Area : 18 square meter
Net Weight : 65g
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Information on technical characteristics, the delivery set, the country of manufacture and the appearance
of the goods is for reference only and is based on the latest information available at the time of publication.