COB Lights · COB-621
COB-621 Downlight
A white COB downlight from 3 W to 50 W, in four colour temperatures.
- Power
- 3–50 W
- Output up to
- 5,500 lm
- Colour
- 3000–6000 K
- Power factor
- 0.9
Configure
7 outputs. One glow.
Each circle is drawn to scale by light output. Select one to see its numbers.
COB Lights
A white COB downlight from 3 W to 50 W, in four colour temperatures.
- 01
7 wattages
Available in 3 W, 7 W, 12 W, 18 W, 24 W, 30 W and 50 W, delivering up to 5,500 lumens at a power factor of 0.9.
- 02
4 colour temperatures
Choose 3000 K warm white, 4000 K natural white, 5000 K cool white and 6000 K cool daylight.
- 03
White finish
Supplied in white to match the ceiling, the fittings or the mood of the room.
- Power factor
- 0.9
- Colour temperature
- 3000 K / 4000 K / 5000 K / 6000 K
- Body colour
- White
- Input voltage
- AC 220–240 V
- CRI
- > 90
- Rated life
- Up to 50,000 hours
| Variant | Flux | Efficacy | Size | Cut-out |
|---|---|---|---|---|
| 3 W | 330 lm | 110 lm/W | Ø64 × H49 mm | 55 mm |
| 7 W | 770 lm | 110 lm/W | Ø85 × H60 mm | 70 mm |
| 12 W | 1,320 lm | 110 lm/W | Ø90 × H60 mm | 70 mm |
| 18 W | 1,980 lm | 110 lm/W | Ø108 × H70 mm | 92 mm |
| 24 W | 2,640 lm | 110 lm/W | Ø128 × H80 mm | 115 mm |
| 30 W | 3,300 lm | 110 lm/W | Ø160 × H102 mm | 135 mm |
| 50 W | 5,500 lm | 110 lm/W | Ø160 × H115 mm | 135 mm |
Made for
Send us the drawing. We'll plan the light.
FAQ
Before you order.
The GSB COB-621 Downlight comes in 3 W (330 lm), 7 W (770 lm), 12 W (1,320 lm), 18 W (1,980 lm), 24 W (2,640 lm), 30 W (3,300 lm) and 50 W (5,500 lm).
3000 K, 4000 K, 5000 K, 6000 K. 3000 K is warm white for living spaces; 6000 K is cool daylight for kitchens and work areas.
55 mm for the 3 W, 70 mm for the 7 W, 70 mm for the 12 W, 92 mm for the 18 W, 115 mm for the 24 W, 135 mm for the 30 W and 135 mm for the 50 W.
White.