SANSI PAR25 30W LED Grow Light Bulb User Manual

1. Product Overview

The SANSI PAR25 30W LED Grow Light Bulb is designed to provide optimal lighting for indoor plants throughout their growth cycle. Featuring a full spectrum output with supplementary 660nm red light, this bulb promotes healthy plant development from germination to flowering and fruiting. Its advanced Chip on Ceramic (COC) technology ensures efficient heat dissipation and a long lifespan.

Key Features:

Full Spectrum + 660nm Red Light: Customized red and white full spectrum (380nm-780nm) with additional 660nm red light to support all stages of plant growth, flowering, and fruiting.
High PPFD: Delivers 220.42 µmol/s/m² @ 1ft, effectively promoting plant growth and improving yield.
5000K Daylight: Provides a natural 5000K daylight white light with a Color Rendering Index (CRI) over 80, suitable for all plant growth cycles.
Patented COC Technology: Utilizes Chip on Ceramic technology for superior heat dissipation, enhancing reliability and light efficiency.
Safe and Reliable: Constructed with V0 flame-retardant ceramic material, reinforced insulation, and WF2 anti-corrosion grade for safety and durability.
Long Lifespan: Designed for 25,000 hours of operation.
Standard E26 Base: Compatible with standard E26 medium screw base fixtures.

Image 1.1: The SANSI PAR25 30W LED Grow Light Bulb, showcasing its design and light output.

2. Specifications

Brand	SANSI
Model Number	PAR25 30W
Light Type	LED
Wattage	30 Watts
Incandescent Equivalent	250 Watts
Brightness	3000 Lumens
Light Color	5000K Daylight White
Color Rendering Index (CRI)	80.0
PPFD @ 1ft	220.42 µmol/s/m²
Beam Angle	60 Degrees
Bulb Base	E26 Medium
Voltage	100-120 Volts
Frequency	60 Hertz
Lifespan	25,000 Hours
Indoor/Outdoor Usage	Indoor
Material	Aluminum, Ceramic
Item Dimensions (W x H)	3.07"W x 4.48"H
Item Weight	0.32 Kilograms

SANSI PAR25 30W LED Grow Light Bulb dimensions and specifications

Image 2.1: Detailed dimensions and key specifications of the SANSI PAR25 30W LED Grow Light Bulb.

3. Setup

Follow these steps to safely set up your SANSI PAR25 30W LED Grow Light Bulb:

Choose a Suitable Fixture: Ensure your light fixture has a standard E26 medium screw base and is rated to handle the bulb's weight (0.32 kg) and wattage (30W). The fixture should be stable enough to support the bulb without wobbling.
Power Off: Before installation, always ensure the power to the light fixture is turned off at the switch or circuit breaker to prevent electrical shock.
Screw in the Bulb: Carefully screw the SANSI grow light bulb into the E26 base of your fixture. Turn clockwise until it is snug, but do not overtighten.
Positioning: Position the light at an appropriate distance from your plants. Refer to the "Operating Instructions" section for guidance on optimal light distance based on plant type and growth stage.
Power On: Once the bulb is securely installed, restore power to the fixture.

SANSI PAR25 30W LED Grow Light Bulb being installed into a fixture

Image 3.1: Close-up of the SANSI grow light bulb, ready for installation into an E26 base.

4. Operating Instructions

The SANSI PAR25 30W LED Grow Light Bulb provides a full spectrum light designed to support various plant growth stages. Understanding its features will help optimize your plant's health and growth.

Light Spectrum and Plant Growth:

This grow light offers a customized full spectrum (380nm-780nm) with an emphasis on blue (400-499nm), green (500-599nm), and red (600-699nm) wavelengths, plus additional 660nm red light. Each part of the spectrum plays a crucial role:

Blue Light (17.65%): Promotes photosynthesis, essential for vegetative growth and strong stems.
Green Light (35.55%): Meaningful for plant morphology and penetrates deeper into the canopy.
Red Light (40.07% + 660nm): Crucial for flowering, fruiting, and overall plant development. The extra 660nm red light specifically aids in these processes and can prolong flowering.
Far Red (FR) 700-780nm (6.73%): Helps regulate physiological activities like shading avoidance and flowering.

Full spectrum light distribution graph for SANSI grow light

Image 4.1: Full spectrum graph illustrating the light distribution and its impact on different plant growth stages.

Optimal Light Distance (PPFD):

The Photosynthetic Photon Flux Density (PPFD) indicates the amount of photosynthetically active radiation (PAR) that reaches your plants. The SANSI 30W bulb provides a high PPFD, but the optimal distance varies:

1 ft (30 cm): Approximately 220.42 µmol/s/m²
2 ft (60 cm): Approximately 79.35 µmol/s/m²
3 ft (90 cm): Approximately 19.9 µmol/s/m²
4 ft (120 cm): Approximately 8.84 µmol/s/m²

Adjust the light height to achieve the desired PPFD for your specific plants. Generally, plants requiring high light intensity (e.g., fruiting plants) benefit from closer distances, while low-light plants may prefer greater distances.

PPFD diagram showing light intensity at various distances from the SANSI grow light

Image 4.2: PPFD measurement at different distances from the grow light, illustrating light intensity.

Daily Light Cycle:

Most indoor plants thrive on a consistent light cycle. A common recommendation is 12-16 hours of light per day, followed by 8-12 hours of darkness. Use a timer for automation and consistency.

Applications:

This grow light is suitable for a wide range of indoor plants, including but not limited to:

Succulents
Lettuce and other leafy greens
Strawberries and other fruiting plants
Flowering plants
General houseplants in living rooms, bedrooms, balconies, and kitchens.

Various plants like succulents, lettuce, strawberries, and flowers thriving under SANSI grow lights

Image 4.3: Examples of various plants and their growth under SANSI grow lights.

SANSI grow light used in different indoor settings: living room, bedroom, balcony, and kitchen

Image 4.4: Illustrations of the grow light being used in various indoor environments.

Product Video:

Video 4.1: Official product video demonstrating the features and application of the SANSI PAR25 30W Plant Grow Bulb.

5. Maintenance

Proper maintenance ensures the longevity and optimal performance of your SANSI grow light bulb.

Cleaning: Periodically wipe the bulb's surface with a soft, dry cloth to remove dust and debris. Ensure the bulb is completely cool and unplugged before cleaning. Do not use liquid cleaners directly on the bulb.
Heat Management: The bulb utilizes advanced heat dissipation technology, but it will generate heat during operation. Ensure adequate air circulation around the bulb and avoid enclosing it in poorly ventilated fixtures or spaces. Do not touch the bulb when it is on or immediately after turning it off, as it can be hot. Allow sufficient time for cooling before handling.
Inspection: Regularly inspect the bulb and fixture for any signs of damage, loose connections, or wear. If any issues are found, discontinue use and consult a qualified electrician or contact customer support.

6. Troubleshooting

If you encounter issues with your SANSI PAR25 30W LED Grow Light Bulb, refer to the following common troubleshooting steps:

Problem	Possible Cause	Solution
Bulb does not light up.	No power to the fixture. Bulb not screwed in properly. Faulty bulb or fixture.	Check the power switch and circuit breaker. Ensure the bulb is securely screwed into the socket. Test the bulb in a known working fixture, or test the fixture with a known working bulb.
Light is dim or flickers.	Loose connection. Voltage fluctuations. Bulb nearing end of life.	Tighten the bulb in the socket. Ensure stable power supply. If the bulb is old, consider replacement.
Bulb gets excessively hot.	Poor ventilation around the bulb. Operating in an enclosed fixture not designed for LED heat.	Ensure adequate airflow. Use in open fixtures or fixtures designed for LED grow lights. Allow space for heat dissipation.

If these steps do not resolve the issue, please contact SANSI customer support for further assistance.

7. Safety Information

Indoor Use Only: This grow light bulb is designed for indoor use. Do not expose to water or use in wet conditions.
Heat Warning: The bulb can become hot during operation. Avoid touching the bulb when it is on or immediately after it has been turned off. Allow sufficient cooling time before handling.
Electrical Safety: Always turn off the power before installing, removing, or cleaning the bulb. Do not use with dimmers unless explicitly stated as compatible.
Eye Protection: While the light is 5000K daylight, prolonged direct exposure to intense grow light can be uncomfortable. Avoid staring directly into the light.
Ventilation: Ensure proper ventilation around the bulb to prevent overheating and maintain optimal performance.
Children and Pets: Keep the grow light out of reach of children and pets to prevent accidental injury or damage.

8. Warranty and Support

Warranty:

The SANSI PAR25 30W LED Grow Light Bulb comes with a 5-year warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.

The warranty does not cover damage caused by improper installation, misuse, accidents, modifications, or use in unsuitable environments.

Customer Support:

For technical assistance, warranty claims, or any questions regarding your SANSI product, please contact SANSI customer support through their official website or the retailer where the product was purchased.

For more information, visit the SANSI Store on Amazon.

SANSI PAR25 30W