COB (chip-on-board) is a new LED technology that is entering mass production and will be seen more and more in the future as it replaces older generations of LEDs.
The new generation of COB LED car bulbs. The design of a COB LED is made up of individual chips placed on a circuit board and covered with a layer of phosphor, forming together a homogeneous luminous surface. These modules then emit light almost continuously over the entire area. By mounting directly on the aluminium plate, the modules heat up less and thus extend their lifetime significantly.
Technical parameters
- 18 x COB LED chip
- colour white
- new COB (chip-on-board) technology
- very long lifetime (more than 40 000 h)
- resistant to shocks, frequent switching on and off
- supply voltage 12-24 V
- minimum current consumption (120 mA)
- Dimensions width 22 mm, length 27 mm
Features
- Suitable for interior lighting where white light is required
- for all cars, vans and motorcycles with on-board voltage 12-32V
- disperses the light over the entire illuminated area by means of a lens
- Built-in electronics monitor constant current
- very high luminous intensity