The Swit S-2041 LED COB light on-camera 100W adopts the new generation Chip-on-board LED, which integrates the LEDs into a chip with high brightness output but in smaller size, and the most remarkable, it offers a equally spread, soft, glareless light, similar to the traditional Halogen bulb light. S-2041 feeds 23W light output, and equivalent to an 100W halogen bulb. The illuminance is 1800 Lux at 1 meter distance and 1 meter scale. The traditional LED lights use lens to converge and get a higher brightness, but dropped down quickly around, which will generate a visible lighting border in the image. In comparison, the COB LED generates a wider beam angle, equally spread from the center to edge, and suitable for HD shooting. The traditional LED array always generates several highlight pots on retina and people will feel glaring, even can’t recover sight until a few seconds. In comparison, the SWIT Chip-on-board LED has only one bulb in appearance, and output a glareless, single shadow light, suitable for close interview shooting. The S-2041 LED has 5000K color temperature and also equipped with a 5600K (Daylight) and a 3200K (Tungsten) color temperature filter. You can switch the color temperature easily. The S-2041 accepts 6-17V wide voltage input, so you can get power from 14.4V V-mount/Gold Mount batteries or 7.2V DV batteries. The light package goes with a D-tap to pole-tap cable (S-7104), to plug into the DC-IN port of S-2041 and get power from D-tap power output sockets, such as batteries, battery plates, or camera handle. You can also directly mount a 7.2V DV battery onto the rear of S-2041, by the particular battery plate.