Check the listing for details. Red Light Therapy Tanning Lamp Replacement FR73 100-120W RDC - 633nm Spectrum!. Condition: New. Listed at 179.00 USD. Rejuvenessence Red Light Therapy Tanning Lamp Replacement FR73 100-120W RDC - Peak 633nm Spectrum! Not using that Sunbed anymore? Make it into a skin rejuvenation machine instead. These Rejuvenessence lamps contain no UV rays & can easily replace your current F73 100W to 120W RDC tanning lamps. Research studies, many experts and dermatologists indicate that red light therapy (or phototherapy) tightens skin and improves skin’s elasticity by using visible light in the 633nm region, which also stimulates our body’s photobiostimulation. This process has a great impact on our connective tissue, the network of our body, which consists primarily of collagen, water and non-red light proteins. The research studies have shown the red wavelength activates and speeds up the production of collagen and elastin in the body. Rejuvenessence Red Light fluorescent lamps Replace UV Tanning Lamps With built in reflector for up to 20% better output FR73 100-120W Reflector RDC Emitting visible red light in the 590-650 nanometer range May temporarily reduce the appearance of fine lines and wrinkles UV Free, Red Light Spectrum May help with the stimulation of collagen production Disclaimer: This product is not intended to diagnose, treat, cure or prevent any disease or ailments. Your actual results and experience may vary from those described herein. The information provided herein is not intended to substitute for advice from your physician or health professionals. You should always consult with your doctor if you have any questions or concerns prior to using such devices for the indications stated.