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Corona LED Back Pin Replacement Bulb

Imtra Lights

0.15 LBS
Calculated at Checkout
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"Corona" LED Replacement Bulb, Cool White, 10-30VDC (3.0W), G4 Socket, Back Pin

This is our brightest round LED replacement bulb for large spots and fixtures (e.g. dome lights).  Proprietary PWM Constant-current drive and 21 x high output thermally-efficient SMD LEDs combine to give optimal performance in a G4 form factor. Cool white color typically used for exterior applications or work areas that demand crisp white illumination. For a warmer color bulb, please see our Corona Warm White LED Bulb.  Input voltage must be DC (direct current) from a battery source, LED converter, or DC power supply. Not compatible with low voltage AC transformers (i.e. low voltage AC).

Note:  Check alignment of existing socket pin holes in your fixture.  If not horizontal, a realignment of socket may be necessary.


Features & Benefits:

  • 21 x  High Output SMD LEDs
  • Large diameter board for bigger fixture designs
  • Constant-current drive topology
  • Over-voltage protection
  • No radiated heat
  • Thermally efficient design


Housing Finish/Material Anodized Aluminum
Lens Material UV Stable Polycarbonate
Dimensions 1.37 in. (34.8mm) dia x 0.35 in. (8.9mm) thick, pin length: 0.66 in (16.8mm)
Input Voltage 10-30VDC
Halogen Equivalency 20W
Power Consumption 2.7W
Driver Integrated Constant Current
Fits Socket G4 (vertical mount)
Output Color Cool White or Warm White
Luminous Flux 290 lms or 270 lms
Correlated Color Temperature (CCT) 5800-6800K
Color Rendering Index (CRI) 81
Beam Angle (FWHM) 120 dg.
Current Draw 233mA/12V
LED Type/Quantity 21 x SMD
Lifetime Hours 30,000
Electrical Protections Over-voltage, EMI Suppression
Certification & Compliance CE, ROHS
Warranty 2 Years