Yancat YB-2000 & YB-3000 Full Spectrum Grow Light User Manual
Product Overview & Safety
Working environment: -20~40℃, 45%RH~90%RH.
Safety: Disconnect power during lightning strikes.
To ensure lifespan, avoid installing the light near heat sources, steam, or corrosive gases.
Installation: Ensure the mounting location can support 10 times the light's weight.
A rectangular LED grow light fixture suspended by cables.
Grow Light User's Manual
Warranty
The LED grow light is guaranteed for 3 years under normal use, covering parts for the light board and power supply.
Year 1: Free replacement parts (e.g., power supply, light board). For full fixture repair, customer pays shipping to the repair center. Shipping fee refunded upon a new order. Year 2: Covers first-year service, excluding customer-to-factory shipping. Year 3: Customer pays inbound and outbound shipping for repairs. No loaner units provided during repairs in years 2 and 3.
Switch Instructions
- VEG&BLOOM Button: Controls germination and flowering stages.
- STRONGER Button: Enhances lighting for plants in later growth stages.
Application
Suitable for all plant growth stages, including greenhouses, indoor gardens, hydroponics, nurseries, and tissue culture.
Specifications
| Product Model | YB-2000 | YB-3000 |
|---|---|---|
| Actual Power | 300W | 400W |
| Input Voltage | AC85-265V | AC85-265V |
| Working Frequency | 50-60Hz | 50-60Hz |
| Working Environment | -20-40℃, 45%~95%RH | -20-40℃, 45%~95%RH |
| LED Quantity | 72LED+3COB | 96LED+4COB |
| LED Power | 10W | 10W |
| COB Power | 50W | 50W |
| Spectral Range | 410nm-850nm | 410nm-850nm |
| LED Lifespan | 50,000 | 50,000 |
| Product Size | 21.3*11*2.6inch | 21.7*12.6*2.6inch |
| Product Weight | 13lbs | 14lbs |
| PAR (μmol m⁻²s⁻¹) at Height |
12": 1231 18": 724 24": 571 |
12": 1331 18": 925 24": 705 |
How to Use the Light
Using Instructions
Germination Stage
Hanging height: 30-40 inches (approx. 76-102 cm)
Light cycle: 10 hours ON / 14 hours OFF
Button setting: VEG&BLOOM ON / STRONGER OFF
Illustration: Germination stage plant icon.
Seedling Stage
Hanging height: 30-40 inches (approx. 76-102 cm)
Light cycle: 12 hours ON / 12 hours OFF
Button setting: VEG&BLOOM ON / STRONGER OFF
Illustration: Seedling stage plant icon.
Veg Stage
Hanging height: 24-30 inches (approx. 61-76 cm)
Light cycle: 18 hours ON / 6 hours OFF
Button setting: VEG&BLOOM ON / STRONGER ON
Illustration: Vegetative stage plant icon.
Bloom Stage
Hanging height: 24-30 inches (approx. 61-76 cm)
Light cycle: 12 hours ON / 12 hours OFF
Button setting: VEG&BLOOM ON / STRONGER ON
Illustration: Flowering stage plant icon.
Note: For germination, use the VEG&BLOOM button. For flowering, use both VEG&BLOOM and STRONGER buttons.
Warnings
Warning 1: Infrared (IR) LEDs may appear dim but are functional.
Diagram: LED layout for YB-2000 Full Spectrum Grow Light, featuring 2x 6000K COB, 50x 630nm, 4x 660nm, 8x 470nm, 3x IR (740nm), 3x UV (390nm), and 4x 3000K LEDs.
Diagram: LED layout for YB-3000 Full Spectrum Grow Light, featuring 2x 6000K COB, 2x 3000K COB, 63x 630nm, 4x 660nm, 15x 470nm, 4x IR (740nm), and 4x UV (390nm) LEDs.
Warning 2: Do not use the lights in wet environments or where they can get wet, as water and electricity create a dangerous mixture.