Previous page 500W heat bulb heats up quickly to the expected temperature in 60 seconds with large heating area. R7S heat bulb is compatible with Heatmaster U3 heater and other heaters for indoors and outdoors. 95% high electrical conversion rate for our 500W ruby heater bulb, high efficiency & energy saving. Next page 1 R7S INFRARED HEATING BULB 2 BRING WARMTH TO LIFE 3 ENERGY SAVING Ruby slim infrared halogen lamp adopts infrared heating technique, the lamp surface can absolutely withstand 800 to transmit infrared radiation to the body being heated.Brightness and temperature is adjustable at your needs. CE and RoHs certificated R7S halogen heater lamp bulb, low radiation, no mercury, no harm to eyes, non-toxic and pollution-free, which is a new type of green product.
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