index

Gruotvszak 2150Umol Hps 1000W De Grow Light Bulb High Pressure Sodium Double Ended Flowering 2 Pack

  • $91.08
  • Regular price $130.11
Promo IconWELCOME5: Use code WELCOME5 for 5% off on your first order

Hurrify, 10 item(s) left in stock!

Join Waitlist
Wishlist

Vendor: Gruotvszak

Type: Garden Lighting

Sku: WBLSDB0D3G1GNH7

Availability: In Stock

Sold by LightsDaddy, an authorized reseller.

Returns accepted within 30 days  |  support@lightsdaddy.com

✓ Verified
Shipping Information
  • Free Standard Shipping — United States only
  • Processing Time: 1–3 business days
  • Estimated Delivery: 3–5 business days after dispatch
  • Securely packed to protect your lighting fixtures during transit
  • Tracking number sent via email once dispatched
  • Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund

Returns accepted within 30 days of delivery.

Damaged or Defective Item

Free return shipping + replacement or full refund

Wrong Item Received

Free return shipping + replacement or full refund

Change of Mind

Return shipping at customer's expense · Item must be unused & in original packaging

All returns require a Return Authorization (RA) number before sending.

To initiate a return, contact us:

support@lightsdaddy.com +1 281-456-3664
View Full Return & Refund Policy
Safety & Compliance
⚠️

California Proposition 65 Warning

Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

www.P65Warnings.ca.gov

Electrical Safety Warning

All electrical products must be installed by a qualified electrician in accordance with local wiring regulations. Incorrect installation may result in fire, electric shock, or injury.

Always disconnect power at the circuit breaker before installation.

💡

Bulb & Usage Advisory

Do not exceed the maximum wattage specified on the fixture label. Keep away from flammable materials. Allow adequate ventilation around the fixture.

Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.

Guarantee safe checkout

Gruotvszak 2150Umol Hps 1000W De Grow Light Bulb High Pressure Sodium Double Ended Flowering 2 Pack

$91.08

Frequently Asked Questions

  • Q: What is the output of the GRUOTVSZAK HPS 1000W DE Grow Light Bulb? A: The output is over two thousand one hundred micromoles per second. This makes it an excellent choice for high-pressure sodium (HPS) lighting enthusiasts.
  • Q: What is the spectrum ratio of this grow light bulb? A: The spectrum ratio is one to eight for blue to red PPF output. This ratio is ideal for triggering strong flowering boosts.
  • Q: What material is the GRUOTVSZAK HPS 1000W DE Grow Light Bulb made from? A: The bulb is made from glass. This material is standard for high-pressure sodium grow lights.
  • Q: What are the dimensions of the GRUOTVSZAK HPS 1000W DE Grow Light Bulb? A: The specific dimensions are not provided. However, it is designed to fit standard double-ended fixtures.
  • Q: How do I install the GRUOTVSZAK HPS 1000W DE Grow Light Bulb? A: Installation is straightforward; just insert the bulb into a compatible double-ended fixture. Ensure the power is off during installation for safety.
  • Q: Is the GRUOTVSZAK HPS 1000W DE Grow Light Bulb suitable for beginners? A: Yes, it is suitable for both beginners and experienced growers. Its design is user-friendly and compatible with various fixtures.
  • Q: How do I maintain the GRUOTVSZAK HPS 1000W DE Grow Light Bulb? A: Keep the bulb clean and free from dust. Regularly check for any signs of wear or damage to ensure optimal performance.
  • Q: What is the lifespan of the GRUOTVSZAK HPS 1000W DE Grow Light Bulb? A: The bulb has a lifespan of approximately eight thousand hours. It maintains ninety-five percent output efficiency during this time.
  • Q: Can I leave the GRUOTVSZAK HPS 1000W DE Grow Light Bulb on all the time? A: It is not recommended to leave the bulb on continuously. Allow it to cool down for at least seven minutes after use before turning it back on.
  • Q: What should I do if my GRUOTVSZAK HPS 1000W DE Grow Light Bulb arrives damaged? A: If the bulb arrives damaged, contact customer support for a return or replacement. Keep all packaging materials for the return process.
  • Q: Does the GRUOTVSZAK HPS 1000W DE Grow Light Bulb have a warranty? A: Yes, it comes with a warranty that covers manufacturing defects. Check the product documentation for specific terms and conditions.
  • Q: What type of fixtures can the GRUOTVSZAK HPS 1000W DE Grow Light Bulb fit? A: It fits all standard double-ended fixtures. This makes it versatile for various growing setups.
  • Q: Is the GRUOTVSZAK HPS 1000W DE Grow Light Bulb energy-efficient? A: Yes, it is designed for efficiency with a high output per watt. This helps in reducing energy consumption while providing excellent light levels.
  • Q: What is the warm-up time for the GRUOTVSZAK HPS 1000W DE Grow Light Bulb? A: The warm-up time is seven minutes to reach optimal working temperature. This is typical for high-pressure sodium bulbs.
  • Q: What color is the GRUOTVSZAK HPS 1000W DE Grow Light Bulb? A: The bulb is transparent. This allows for maximum light output and efficiency in plant growth.