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GRUOTVSZAK HPS 1000W Grow Light Bulb - 2-Pack, E39 Base, 60% Red Spectrum, 1950μmol, 136000lm
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Vendor: Gruotvszak
Type: Garden Lighting
Sku: WBLSDB0CW329GK5
Availability: In Stock
Sold by LightsDaddy, an authorized reseller.
Returns accepted within 30 days | support@lightsdaddy.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 3–5 business days
- Estimated Delivery: 6–10 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.
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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.
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GRUOTVSZAK HPS 1000W Grow Light Bulb - 2-Pack, E39 Base, 60% Red Spectrum, 1950μmol, 136000lm
$85.19
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Frequently Asked Questions
- Q: What is the wattage of the GRUOTVSZAK grow light bulb? A: The wattage is one thousand watts. This high-pressure sodium bulb is designed to provide superior lighting for plant growth.
- Q: What is the light output of the GRUOTVSZAK grow light bulb? A: The light output is one hundred thirty-six thousand lumens. This high lumen count ensures bright and effective lighting for plants.
- Q: What is the lifespan of the GRUOTVSZAK grow light bulb? A: The lifespan is over twenty-four thousand hours. This long duration helps maximize your growing efficiency and reduces replacement frequency.
- Q: What materials are used in the GRUOTVSZAK grow light bulb? A: The bulb is made of glass. This material is chosen for its durability and heat resistance during operation.
- Q: What is the E39 base size of the bulb? A: The bulb has an E39 base size. This compatibility makes it suitable for various fixtures and ballasts.
- Q: How do I install the GRUOTVSZAK grow light bulb? A: To install, simply screw the bulb into a compatible E39 socket. Ensure the fixture is turned off during installation for safety.
- Q: Can I use this bulb with electronic ballasts? A: Yes, it is compatible with both electronic and magnetic ballasts. This versatility allows for various setups in your growing environment.
- Q: How long does it take for the bulb to reach full brightness? A: It takes about five minutes to reach full brightness. This warm-up time is typical for high-pressure sodium bulbs.
- Q: How do I care for the GRUOTVSZAK grow light bulb? A: To care for the bulb, avoid touching the glass with bare hands. Use a clean cloth to handle it and ensure it's free of dust.
- Q: Is the GRUOTVSZAK grow light bulb safe to use indoors? A: Yes, it is safe to use indoors when properly installed. Ensure adequate ventilation to avoid overheating.
- Q: What should I do if the bulb doesn't light up? A: If the bulb doesn't light up, check the ballast and socket for compatibility. Ensure the fixture is properly powered.
- Q: Is the GRUOTVSZAK grow light bulb suitable for blooming plants? A: Yes, it is designed specifically for the blooming stage of plant growth. It enhances red spectrum light for optimal photosynthesis.
- Q: How often should I replace the grow light bulb? A: It is recommended to replace the bulb every twenty-four thousand hours of use. This ensures consistent light quality for your plants.
- Q: Can I use this bulb for all stages of plant growth? A: While it is ideal for blooming, it can be used for vegetative stages as well. However, supplemental lighting may be needed.
- Q: Does the bulb have a warranty? A: Yes, the GRUOTVSZAK grow light bulb comes with a manufacturer's warranty. Check the packaging for specific terms and conditions.