"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 117mA/24V |
LED Type/Quantity | 21 x SMD |
Lifetime Hours | 30,000 |
Electrical Protections | Over-voltage, EMI Suppression |
Certification & Compliance | CE, ROHS |
Warranty | 2 Years |