Product Overview:
This LED lamp is Brand new & high quality Grow Spotlight.
no shadow and in excellent condition, it is Energy saving, low power consumption, long life expectancy.
more Energy efficient than Incandescent, HPS and most Halogen Lamp.
Low heating, safe and durable.
Easy to install and operate.
Our LED grow lights will promote extreme growth in seeding vegetation and flowering cycles resulting in HUGE yields with less heat, guaranteed.
We have tested the light on our own plants with great success, so it is 100% worked, this is the major difference between our products and other seller\'s products.
Our lamps use Epistar Grow LED chips, exclusively: Blue(440nm 460nm, to help plants grow); Red (630nm 660nm, to help plants flower).
(Note: there are many LED grow lights in the marketplace, but most of them do not use real GROW LEDs. As a result, the wavelengths of the lights are incorrect and they may kill your plants, wasting your time and money. Our lights last six times as long as HID lights and give you 50%-70% savings in energy costs, Warm to touch - won\'t burn plants, No HID toxins -- The green grower\'s choice)

Feature：

1. Suitable for hydroponics, horticulture, green house, indoor garden.

2. Suitale for plants Seeding, growing, flowering and fruiting.

3. Suitale for all kinds of plants, such as tomatoes, chilli, herbs, lettuce and so on.


Spectral range effects on plant physiology:

280nm ~ 315nm influence on morphological and physiological processes is minimal.

315 nm ~ 420nm chlorophyll absorbs less impact photoperiod effect, prevent stem elongation.

420 nm ~ 500nm (blue) chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis.

500 nm ~ 620nm dye absorption rate is not high.

620nm ~ 750nm (red) chlorophyll absorption rate \"high\", has a significant influence on photosynthesis and photoperiod effect.

750nm ~ 1000nm absorption rate, stimulate cell elongation, impact of flowering and seed germination.
> 1000nm converted into calorie.
Specification：
Features: Increase yield and decrease growth circle.
For: Hydroponics Vegetables,Herbs and Flowering plants.
Material: Aluminum
Input voltage: AC 85V-265V
Power:18W/28W
Led chip:SMD5730
Base type:E27/E14/GU10
Led quantity: 18W: 11 Red + 3 Blue + 1 White + 1 Warm white + 1 IR + 1 UV
28W: 15 Red + 7 Blue + 2 White + 2 Warm white + 1 IR + 1 UV
Beam angle: 180 degree
Reflector efficiency: 95%
Light source: High Power LED SMD5730
Body temperature:

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