DL-LED 700/500 Shadowless operating lamp adopts original imported German osram top led lamp source, for optical lens, we adopt Japanese mitsubishi opto-grade PMMA materials, which provides excellent optical focusing and multistage brightness adjustment, meanwhile, It can also be tuned to the highest brightness or maintain a specific brightness. The minimum power consumption can reach 16klux, the overall heat output is extremely low, and the operating temperature is less than or equal to 2 degrees, The maximum power of the lamp holder is less than or equal to 40w, the display index is as high as 95, lifelike restore color.
This lamp adopts PWM constant current control to eliminate the impact of unstable current on led bulbs, so that the service life of the whole lamp reaches the best, and the normal service can be over 50000 hours.
When shutdown, press the shutdown button for 3 seconds to prevent accidental shutdown;Or set it to a 30-second shutdown delay for special needs.
|Spot Diameter D10||small spot≥220mm; big spo≥260mm;|
|Spot Diameter D50||small spot≥160mm; big spo≥200mm;|
|CRI (Color rendering index) [Ra]||≥90|
|Color temperature||4150k±150k; 4450k±150k; 4750k±150k|
|The total irradiance||≤365W/m2|
|shadowless rate on single screen||≥70%|
|shadowless rate on double screen||≥50%|
|Shadeless depth illumination rate||≥95%|
|Shadeless depth illumination rate on single screen||≥70%|
|Shadeless depth illumination rate on double screen||≥46%|
|Installation low height||2.7m|