These are brand new H11 (H8/H9) 20V-60V DC LED kits. These won't emit any light until the supplied voltage is 20V and higher, so they are NOT suitable for 12V DC vehicles.
SPECIFICATIONS:
- LED H7035 - 12pcs
 - Voltage Range: 20V-60V DC
 - Power: 110W per kit, 55W per bulb
 - Amperage: 1.8A@31.4V
 - Brightness: 20,000lm per kit, 10,000lm per bulb
 - Waterproof: IP65
 - Color: 6500K
 - Lifespan: >30,000hrs
 - Operating Temperature: -40C to +80C
 - Cooling: fan with a single copper tube
 - Adjustable LED location: Yes, using a click system
 
DIMENSIONS:
- Total bulb length: 7.6cm
 - Space needed at the back of the headlight: 2.4cm
 - Fan diameter: 2.6cm
 - LED driver size: 4.9cm x 2.7cm x 1.5cm