SUNPULSE LLT-SP400 Sun Pulse Start Halide Lamp Bulb Grow 850657002083 Spectrum LLT/SP400 Lamp/bulb 3K

( Brand: Sunpulse ), ( Material: Metal ), ( Manufacturer Part Number: LLT/SP400 ), ( Socket Size: E39 ), ( Item Length: 11.5 In ), ( Installation Area: Indoor ), ( Spectrum: 3k ), ( Compatible Ballast: Digital, Electronic, Magnetic ), ( Type: Mh ), ( Assembly Required: No ), ( Style: Lamp ), ( Power Consumption: 400 W ), ( Country Of Origin: China ), ( Item Width: 3 In ), ( Item Weight: 8 Oz ), ( UPC: 850657002083 )

Review SUNPULSE Llt/sp400 Sun Pulse Start Metal Halide Lamp/bulb 3k Grow Spectrum

Introducing the SunPulse LLT/SP400 SunPulse Start Halide Grow Light Spectrum Lamp, a superior solution for your indoor gardening needs. This innovative lamp, produced by SunPulse, is designed to deliver optimal growing conditions for your plants, regardless of the weather or season.

The SunPulse SP400 is a Halide lamp, which is known for its ability to provide a 3k grow spectrum. This specific light spectrum is rich in the blue and red wavelengths that plants require for photosynthesis. Blue light stimulates vegetative growth, while red light promotes blooming and fruiting. This balanced spectrum ensures that your plants receive the ideal light conditions for healthy growth and abundant yields.

One of the most notable features of the SunPulse LLT/SP400 is its SunPulse Start technology. This advanced feature automatically starts the lamp when it detects a decrease in ambient light, such as at sunset. This not only provides your plants with a consistent light source but also saves energy by only using the grow light when natural light is insufficient.

The SunPulse SP400 is designed with a high-quality, durable quartz glass bulb. This material allows for excellent light transmission and longevity, ensuring that your lamp provides consistent performance over an extended period.

This lamp is also energy-efficient, consuming only 400 watts. Despite its relatively low power consumption, the SunPulse SP400 is capable of providing an impressive amount of light, making it a cost-effective choice for indoor growers.

The SunPulse LLT/SP400 SunPulse Start Halide Grow Light Spectrum Lamp is easy to install and use. It comes with a sturdy metal reflector that concentrates the light onto your plants, maximizing its effectiveness. The lamp also features a built-in ballast, which simplifies the installation process and eliminates the need for additional components.

In conclusion, the SunPulse LLT/SP400 SunPulse Start Halide Grow Light Spectrum Lamp is an excellent choice for indoor gardeners seeking consistent and efficient plant growth. With its advanced SunPulse Start technology, balanced 3k grow spectrum, durable construction, and energy efficiency, this lamp is sure to provide your plants with the optimal growing conditions they need to thrive.

SunPulse LLT/SP400 SunPulse Start Halide Lamp/Bulb 3k Grow Spectrum is a type of grow light used for indoor gardening and horticulture. Here are some pros and cons of buying this particular model:

1. Grow Spectrum: This lamp emits a 3k grow spectrum, which is ideal for plant growth. It provides the necessary wavelengths of light for photosynthesis, leading to healthy plant growth and increased yields.

2. Energy Efficient: Compared to traditional HID lamps, the SunPulse Start Halide lamp is more energy-efficient. It converts a higher percentage of electrical energy into light, reducing energy costs.

3. Long Lamp Life: Halide lamps have a longer lifespan compared to other types of grow lights. The SunPulse Start Halide lamp can last up to 24,000 hours, which is significantly longer than LED or fluorescent lights.

4. Full Spectrum Light: This lamp provides full spectrum light, which is beneficial for plant growth. It can promote vegetative growth, flowering, and fruiting.

5. Easy to Install: The SunPulse Start Halide lamp is easy to install and use. It can be used with an E27 socket and comes with a reflector for optimal light distribution.

1. Heat Production: Halide lamps produce more heat than other types of grow lights. This can be a disadvantage for some growers, as it may require additional cooling measures.

2. Cost: Halide lamps can be more expensive than other types of grow lights, such as LED or fluorescent lights. The initial investment for a SunPulse Start Halide lamp may be higher than other options.

3. Ballast: Halide lamps require a ballast to operate. This can add to the cost and complexity of the setup.

4. Bulb Replacement: Halide lamps require bulb replacement after a certain period of time. The SunPulse Start Halide lamp has a lifespan of 24,000 hours, but the bulb will eventually need to be replaced.

The SunPulse LLT/SP400 SunPulse Start Halide Lamp/Bulb 3k Grow Spectrum is a high-quality grow light that provides full spectrum light for optimal plant growth. It is energy-efficient, long-lasting, and easy to install. However, it produces more heat than other types of grow lights and can be more expensive upfront. Ultimately, the decision to purchase this lamp depends on your specific needs and budget. If you prioritize energy efficiency, long lamp life, and full spectrum light, then the SunPulse Start Halide lamp may be a worthwhile investment. If you prefer a more cost-effective, low-heat option, then you may want to consider other types of grow lights, such as LED or fluorescent lights.

Based on the pros and cons outlined above, I would recommend the SunPulse LLT/SP400 SunPulse Start Halide Lamp/Bulb 3k Grow Spectrum for growers who prioritize energy efficiency, long lamp life, and full spectrum light. It is a high-quality grow light that can lead to healthy plant growth and increased yields. However, it is important to consider the additional costs of a ballast and potential bulb replacement, as well as the heat production, when making your decision. If you have a limited budget or prefer a more cost-effective, low-heat option, then you may want to consider other types of grow lights, such as LED or fluorescent lights.

Details:

New in original packaging.

part #: lltsp400 prices

• $20.00-$31.69

specifications growgrouch:

• brand: Sunpulse
• material: Metal
• manufacturer part number: LLT/SP400
• socket size: E39
• item length: 11.5 In
• installation area: Indoor
• spectrum: 3k
• compatible ballast: Digital, Electronic, Magnetic
• type: Mh
• assembly required: No
• style: Lamp
• power consumption: 400 W
• country of origin: China
• item width: 3 In
• item weight: 8 Oz
• upc: 850657002083

returns growgrouch:

• time: 30 Days
• method: Money back
• paid by: Buyer
• policy: Returns Accepted

general growgrouch:

• Hydroponics > Grow Lighting Accessories > Grow Lights Light Bulbs
• condition: New

seller growgrouch:

• city: Palm Harbor, Florida
• rating: 100.0%
• # reviews: 391

payments growgrouch:

• credit card: Mastercard
• other
• wallet: Apple-pay

shipping growgrouch:

• transit: 4-10 Days
• class: Standard
• carrier: USPS
• cost: $0.00
• type: Calculated
• service: USPS Ground Advantage

offer growgrouch:

• sold: 0
• started: March 23, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 3

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