ceramic base cob led

P4 202417 DC COB

  • Higher luminous efficiency than incandescent and halogen lamps
  • Low voltage operation
  • Long operating life
  • Anti UV
  • Simple structure, Small volume, Convenient use and installation, A plurality of combined into light source of large power
  • Ra70 or 80 suitable for indoor lighting and outdoor lighting,widely used in LED spot light,LED down light,ceiling light,spotlight.
Technical Parameters
Parameter

Symbol

Rating

Unit

Max          Power

PD

15 18 20 25

W

Forward Voltage

VF

45 54 60 60

V

DC Forward Current

IF

300 400

mA

Peak Pulse Current

IFP

500 600

mA

Luminous Efficiency

LM/W

100-120

Lm/w

Operating Temperature Range

TOPR

-30 ~ +75

°C

Storage Temperature Range

TSTG

-40 ~ +85

°C

LED Junction Temperature

TJ

115

°C

Beam Angle

2Θ1/2

120

°

Packing Standard

PS

16

Pcs

Technical Parameters

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