Kaiser KR 90 LED ring light with built-in rechargeable battery
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Choose countryThe Kaiser KR 90 is a photo and video ring light with 30 three-chip LEDs and a built-in lithium-ion battery. A full charge provides 3 hours of continuous lighting, while the minimum working distance is 3 cm.
Adjustable lighting
The 110° beam angle provides wide light coverage. Light intensity corresponds to a 30 W fluorescent lamp and can be dimmed to 50 %. Colour temperature is 5500 K ± 500 K. Light output does not decrease as the battery discharges.
Mounting and included accessories
- Lens attachment: 77 mm connection thread with included adapter rings from 55 to 72 mm.
- Tripod mounting: 1/4-inch tripod thread.
- Charging: a quick charger is included.
The battery and circuitry are integrated into a durable duralumin body. This is a special-purpose photo and video lamp, not suitable for household room illumination.
| Minimum working distance | 3 cm (1.2 in.) |
|---|---|
| Operating time | 3 hours of continuous lighting with a fully charged battery |
| Battery capacity | 1500 mAh |
| Colour temperature | 5500 K ± 500 K |
| Dimensions | Ø 142 × 34 mm (Ø 5.6 × 1.3 in.) |
| Weight | 300 g / 10.6 oz |
| Type | Ring light |
| Maximum colour temperature | 5500 K |
| Beam angle | 110° |
| Dimmable | Yes |
| Lamp type | LED |
| Battery type | Rechargeable lithium-ion battery |
| Operating mode | Rechargeable batteries / batteries |
| LED count | 30 three-chip LEDs |
| Light intensity equivalent | 30 W fluorescent lamp |
| Minimum dimming level | 50 % |
| Connection thread | 77 mm |
| Included adapter rings | 55–72 mm |
| Tripod thread | 1/4 inch |
| Body material | Duralumin |
| EAN | 4001072032506 |
|---|
How can the ring light be mounted?
It has a 77 mm connection thread and includes adapter rings from 55 to 72 mm. It can also be mounted on a tripod using its 1/4-inch thread.
Are the battery and charger included?
The lithium-ion battery is built into the body, and a quick charger is included. A full charge provides 3 hours of continuous lighting.
