Energy SavingThe great advantage of LED bulbs is energy saving. saving electricity with higher efficiency. 1W LED can replace 3.5W HPS, HID, MH, incandescent and halogen lamp, and consume less power will not affect the function of the lamp from plant to plant. Beam angle to Wide DegreeA wide beam angle of nearly 120 degrees releases comfortable illumination, and your greens will appreciate the illumination without dead ends. LED (16 Red + 8 Blue + 2 Warm White + 2 White) provides the most environment on light your plant needs, our grow light bulb helps your plants, flowers, Hydro, etc. best choice for you. Easy to UseThis LED plant grow light is designed to fit standard E14/GU10 lampholder, easy to install and use - no special lights needed , a desk lamp will do. Suitable forPerfect for small grow boxes, grow tents, DIY hydroponics, bonsas, gardens, etc. Specifications : Condition: New Item Type: Grow Lights Certifications: CCC, CE, RoHS Dimmable: No Voltage: 85-265V Features: Full spectrum Body material: Aluminum Power source: AC Irradiation area: 2-3 squares LED bead type: SMD5730 LED quantity: 28 parts For: Flowering plant and hydroponic system Model number: 28W grow light Basic options: E14, GU10 Power: 28W Lifespan: about 50 000 H Lamp bead color: Red 16 + B leu 8 + Warm white 2 + White 2 Color: Shown as picture E14 base size (D*H): approx. 4.5 * 7.5cm/1.8 * 3.0inch GU10 Base Size: (D*H): Approx. 4.5*6cm/1.8*2.4in Weight: Approx. 36g Package includes: 1 x LED grow light Note: 1. Do not place the lamp in water, otherwise it will damage the human body or the lighting. 2. To ensure that the products in normal use, the working environment lighting is -20~40, 45%~95% RH. 3. Do not hit the product while working. 4. Please turn off the power when thundering. 5. Please allow 1-2mm error due to manual measurement. Thank you for your understanding. 6. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as the standard.