Thursday, 23 October, 2025

SDI's radii-cal is a high powered cordless LED curing light. High intensity The higher the intensity, the more the light penetrates to cure the underlying restorative, thus achieving a higher depth of cure. The Radii-cal has an extremely high intensity of 1200mW/cm2. Cure your restorative knowing you will have maximum power. The greater the depth of cure, the more complete the curing of the restoration. This ensures optimum physical properties of the restorative and increases the longevity of the restoration. Feel confident knowing you will achieve the highest depth of cure. Radii-cal's ergonomic and lightweight design minimizes fatigue and maximizes comfort. The handpiece weighs just 144g / 5.1oz.

Unlike many other LED lights, the Radii-cal does not require a fan. It uses heat sink technology to reduce the amount of heat emission. Furthermore, using a combination of pulse technology and steady current, the Radii-cal can achieve a higher light output without generating excess heat. The light emitted by the Radii-cal corresponds to the maximum absorbance of camphorquinone ensuring efficient curing of most light cured restoratives.

Ramp up mode During the first 5 seconds, the Radii-cal’s light output power gradually increases. This ‘soft-start polymerization minimizes stress at the restoration-enamel/dentin junction and reduces marginal gaps in the restoration.

Cordless
The Radii-cal is a cordless unit allowing complete freedom of movement and total control. Save time and frustration with the cordless Radii-cal.

Easy to clean
The smooth gloss finish ensures no bacteria can collect on the surface making it fast and easy to clean.

Built in radiometer
The Radii-cal’s built in radiometer provides a simple test to ensure the functionality of the light.

Recharging
The Radii-cal does not need to be constantly recharged. A fully charged Radii-cal allows you 720 ten second cures before you need to recharge again. The removeable battery pack simply unscrews from the Radii-cal unit and can be replaced.

radii-cal

Light Source LED
Wavelength Range 440 - 480 nm
Output 1,200 mW/cm2 (peak)
Ramp Mode Yes - 5 seconds
Cordless Yes
Battery Life 720 x 10 second cures (2 hours)
Battery pack is removeable
Dental Unit Integration No
Built-In Radiometer Yes
Tip options Yes
Accessories
Internal Fan No
Dimensions 22mm diameter x 243mm long
Weight 144gm
Training
Warranty 2 Year Parts / 2 Year Labour
Country of Manufacture Australia
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