The HT42 has 42 bulbs and emits 7% UV rays and the maximum tanning time is 11 minutes. Base tan is normally achieved in 6 sessions depending upon your heritage and how your skin normally tans.

The HT54 has 54 bulbs and emits 2% UV rays and the maximum tanning time is 10 minutes. Base tan is normally achieved in 5 sessions depending upon your heritage and how your skin normally tans.

The HT60 has 60 bulbs and emits 2% UV rays and the maximum tanning time is 8 minutes. Base tan is normally achieved in 4 sessions depending upon your heritage and how your skin normally tans.

The Leg Tanner has 60 Bulbs and emits 7% UV and the maximum tanning time is 12 minutes. Base tan is normally achieved in 5 sessions depending upon your heritage and how your skin normally tans.