Qi40 surgical light
Qi40 surgical light

Quasar Qi40 iLite Surgical Light

Large-head optical performance without the environmental sensing suite.

Qi40 iLite is designed for projects that want the large 690 mm Quasar Qi head and premium optical performance without the full iSense environmental-monitoring suite.

Qi40 / Qi30 iLite Operating Theatre

Large-head 160,000 lux performance

Qi40 delivers 160,000 lux at 1 m with variable colour temperature from 3800 K to 5500 K, CRI Ra 99 and CRI R9 99. Its D50 field diameter is 140-210 mm and D10 is 240-360 mm, with a light-uniformity ratio of 0.6.

Comfort Halo

Exceptional published depth

Qi40 matches Qi60 for published depth of illumination: 2,100 mm at 20% and 1,100 mm at 60%. That makes it a strong optical choice for deep fields where environmental sensing is not required.

Qi40 with RedBoost

Core iLite features

Red Boost, Comfort Halo, Overlapping Beam Warning and 5% Endo mode are part of the Qi40 proposition. Smart on-board service diagnostics, self-healing electronics and long-life brakes support serviceability and long-term performance.

Focused specification

Qi40 does not include the iSense environmental sensing suite, user-defined profiles, no-touch gesture controls or ambient lighting according to the current technical table. The product overview identifies Qi40 as integrated-camera ready.

Qi40 is specified at 160,000 lux at 1 m.

2,100 mm at 20% illuminance and 1,100 mm at 60%.

No. Qi40 is an iLite-focused model without the iSense environmental sensing suite.

Yes. Red Vision Boost Technology is specified across the Quasar Qi range.

No. The current technical table does not specify ambient lighting on Qi40.

The current product overview describes Qi40 as integrated-camera ready.