| Optical data | RFFM-1105 | RFFM-1107 | Remarks |
| Light source | LED | LED | |
| CCT | 6500±500K | 5750±550K | After 1m, NA0.62,Φ5mm optical fiber |
| CRI | ≥70 | ≥90 | After 1m, NA0.62,Φ5mm optical fiber |
| Blue/Green ratio | 148% | 125% | After 1m, NA0.62,Φ5mm optical fiber |
| Red/Green ratio | 42% | 83% | After 1m, NA0.62,Φ5mm optical fiber |
| IR cut-off performance | 3.2 mW/lm | 2.8 mW/lm | After 1m, NA0.62,Φ5mm optical fiber |
| Luminous flux output | 1400 lm | 1050 lm | Input for Φ5mm light guide |
| Back focal length | 23.6 mm | 23.6 mm | From the last lens vertex |
| Electrical data | |||
| Input voltage | DC 24V | DC 12/24V | Can be customized according to customer requirement |
| Power consumption | 30 W | 30 W | Driver board consumption included |
| Initial power | 40 W | 40 W | Minimum power output |
| Dimming model | PWM/POT/RS232/Key/Touch | Can be customized according to customer requirement | |
Rayfine Specialty lighting is focused on LED light module for medical equipment. We have passed ISO13485 and ISO9001.
Our major product lines:
ICG-NIR fluorescence imaging light module
NBI Light module
Dental lamp and module
Surgical microscope light module
Surgical light module
Key parameter for Gastrointestinal endoscope light source
· Ra≥90
· CCT=5700±500K
· Back focus length 23.6mm
· 2200lm output out of module
· 1050lm Luminous flux out of fiber
· Input voltage: DC12V (To be customized as per customer requirements)
· Power consumption:50W
· IR cut-off performance:3.5mW/lm
· PWM/Linear Dimming: min 10%; max:100% (PWM dimming, to be customized as per customer requirements)
· Net weight:385g+289g (light engine + driver case)
Key parameter for Compact LED light source:
· Ra=70
· CCT=6000±300K
· Back focus length 1.0mm
· 1220 lm output for Ф5mm optical fiber
Key parameter for ENT portable light source as below
· Ra>90
· CCT=5500±500K
· Back focus length 6.5mm
· Output luminous flux 210lm
· Power consumption 5W
· IR cut-off performance: 2.7mW/lm
· Spot size of focal plane: φ6.2mm
· Duration:3 hours
· Dimming: Stepless dimming