Help prevent metabolic bone disease and stimulates reproduction The most common family use E27 lamp base holderHow to effectively extend lamp lifespan: ★When infrequent use, do not hinge the switch box forcely, avoid vibration,or it will seriously reduce the lamp lifespan. ★ Do not connect the thermostat and other equipment to use, because it will cause the light to be switched frequently, that reduce lamp lifespan. If you have to use a thermostat, please try to use multi-temperature point thermostat (damaged lamp warranty exclude using of thermostat). ★Work up to 3-5 hours per day, because long hours of high temperature working could easily reduce the lamp lifespan. ★Please don't turn on bulb immediately after turned off, because the sudden arrival of the electric pulse connect the original high temperature bulb may directly burn the bulb.
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