Philips Elite Agro 315W T12 Lamp provides a compact and efficient Metal halide bulb solution for the horticulture market. This lamp provides outstanding growth light performance over the life of the product.
Until the lamp has achieved a least 10 hours of operation, it should never be turned off before it has been operating for two minutes, including during the installation test. If this happens, you will have to wait one hour before switching it on again. Failure to comply with this requirement may lead to ignition problems.