Author： Guangzhou Sailwin Light&Audio Technology CO.,LTD
Led film and television lights are also called led studio lights and led film and television flat lights, which are mainly used for studio lighting.
1. Volume: the volume of LED film and television lamp is much smaller than that of three primary color lamp, which can save the area of studio;
2. Low power and high luminous efficiency: the power of LED film and television lamp is 100W, 120W and 200W, and the luminous efficiency exceeds 120lm / W;
3. Low power consumption: under the same illumination, the LED film and television lamp saves more than 70% energy compared with the traditional light source and 50% energy compared with the three primary color lamp in the studio;
4. Long service life: the service life of incandescent lamp is 1000 hours, that of three primary color lamp is 10000 hours, that of Kema led film and television lamp is 50000 hours, 50 times that of incandescent lamp and 5 times that of three primary color lamp, and the service life will be longer with the continuous progress of technology;
5. Low heat: the LED film and television lamp adopts natural air-cooled heat dissipation, which is continuously lit for 5 hours, and the temperature rise shall not exceed 25 ℃;
6. Safety and environmental protection: LED film and television lamp beads are encapsulated with epoxy resin, free of harmful substances, and the materials can be recycled; High safety performance, no ultraviolet and infrared rays in the spectrum, no heat or radiation;
7. Two dimming modes: dimming of LED film and television lamp can be controlled by manual knob and dimming by international DMX512 signal;
8. The soft light plate is made of high-density resin composite nano materials, which is resistant to high temperature and heat, so that the light can diffuse evenly, the light transmittance reaches more than 95%, almost lossless light, and can not only protect the lamp beads from being exposed outside, but also be dazzling;
9. Accurate color temperature and good color reduction: the color temperature of LED film and television lamp is 3200K, 4000K and 5600k, and the color temperature deviation is only 150k; The color rendering index RA ≥ 90, even more than 95.
10. The lamp signal line can be connected in series in 15 lamps, which greatly saves the wire.