Description: A21 15W Led Grow Light Bulb, full spectrum plant Lights for Indoor plants, garden houseplants. The bulb is useful for your vegetables, flowers, greenhouse & hydroponic plants. Unlike other grow lights which are composed of red chips and blue chips, grow light mixes 380-780nm all wavelengths light in each led chip. What's the meaning of full spectrum? Sunlight contains all the colors in the spectrum, full-spectrum grow lights replicate the natural solar spectrum. 400-499nm Blue ray helps promote photosynthesis. 600-699nm Red ray is the most helpful for growth, bloom and fruiting. 380-400nm UV and Purple ray help form pigments and D, absorb phosphorus and aluminum. 760-780nm IR(FR) help regulate physiological activities such as shading and flowering. 500-599nm Green ray is meaningful for plant morphology. Are ceramic bulbs safe? Totally yes. Ceramic bulbs are a safe, economical, and effective way to provide your plants with a healthy growth environment. Technical Specification: - LED Power:15W - LED Brand : - Input Voltage: 90~132Vac 60Hz - View angle: 60 degree - LED Grow Lamp Dimension:3.27"x3.27"x4.78" - Net Weight :0.41 lb - Lifespan: 25,000 hours - Suggest Hanging Height: 12" - 39" Notice: Due to the superiority of ceramic heat dissipation, the edges of the bulb will be very hot. Please do not touch the bulb while it is on, directly with your hands. The secondary optical design: PPF: 27 umol/s, PPFD: 128.83 μmol/s/㎡ @ 1ft. Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve light bulb lifespan to 25,000 hours. Imitate the solar spectrum: customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400 nm-780 nm Patented Ceramic technology: 's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability Safe and Reliable: made of special ceramic material, and the flame retardant reaches V0; the reinforced insulation structure design, no risk of shock, is safer; the whole shell material reaches the WF2 anti-corrosion , which is more reliable and lasting; low IR, less heat radiation, avoiding close Distance exposure burns plants. Guarantees: offers a 5-year protection plan and will stand behind our products with confidence. We have a professional service team that provides help. Please feel free to us if you have any problem
Price: 25.17 USD
Location: Phoenix, Arizona
End Time: 2024-12-22T09:40:07.000Z
Shipping Cost: 0 USD
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Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Size: A21 15W
EAN: 6932336297103
ISBN: 6932336297103
Package Dimensions LxWxH: 4.8x3.19x3.19 Inches
Weight: 0.42 Pounds
Type: Does not apply
Brand: SGLEDs