However, too much exposure has been proven to cause skin damage and can potentially cause skin cancer. Blue Light. Blue wavelengths measure around 415nm. Blue LED light has antibacterial properties, and it is particularly effective against acne-causing bacteria, which makes it a popular acne treatment. Led strip lights are not bad for you skin or your health as long as they are not too close. There are some studies that say that they can cause cancer, but that is misleading. The conclusions were based on mice who were bathed with leds 24/7 and ate them before dying. The mice that did not eat, however, did not die. Conclusion. While LED lights themselves are not necessarily bad for our eyes, prolonged exposure to the blue light they emit can cause eye strain, headaches, and other negative effects on our vision. This can be particularly problematic when we spend a lot of time using screens or under bright, fluorescent lights. Hyperpigmentation, scaling, and telangiectasias (erythema ab igne) may occur from repeated IR exposures of elevated temperatures, even if the skin is not burned. Skin cancer is not expected from exposure to IR. However, increased skin temperature can reduce DNA repair efficiency, and promote skin cancer that is initiated by other agents. Policy. The light delivered through sun lamps is often particularly effective for people suffering from seasonal affective disorder (SAD), according to family medicine practitioner Robert Cain, MD High exposure to blue light from LEDs increases the risk of cancer. In addition, fluorescent lights produce blue light, making it likely that they can cause cancer following extensive exposure. Additionally, fluorescent bulbs emit UV radiation, albeit in small amounts, which is harmless if you’re more than a foot away from the source. UV rays cause sunburns and only repeated sunburns might at some point lead to skin cancer. 2 yr. ago. Related to the risk of skin cancer you should be fine. As other users also point out, the intensity of the blue light is very low, and it is not UV light (as per advertised specifications). Your eyes, however, are much more sensitive to light The results of the present study indicated that LED treatment can promote the development of skin tumors under conditions conducive to tumorigenesis. The mechanism by which LED treatment acts on normal and tumor cells is not fully understood, and the use of LEDs as a treatment modality is still controversial . Before LEDs can be applied with Fcpc.