[Wide Application]The lights emit red and blue spectrum wavelengths and color for the appropriate photosynthetic response. Perfect for greenhouse, horticulture, hydroponic or aquaponics planting and indoor gardening. Solution for winter or rainy season. Applies to seedling, flowering, fruiting, herbs, hydroponics, tropical plants, potted, lemon, cacti, , cilantro, medicinal plants etc. [Features]LED bulbs provides similar light to a 75 watt incandescent while producing considerably less heat and using less energy with only 9W than standard incandescent grow lights,save 90% energy. Low heat emission vs. replacements, so no burning of leaves, less impact on costs to maintain temp needed for healthy environment for plants. Easy to Install, E27 Base fits all standard E27 sockets. [Reduce costs and trouble of changing lights] This led glow bulb is with good heat sink design & high quality driver inside to long lifespan over 30,000 , save effort and maintenance costs on changing light frequently.<br><br>colour: white Material: ABS Size: 60x109mm Voltage: 95-245V<br><br>Package Contents: 2 x Light bulb<br><br>Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.