Professional Lux Meter - 0.1-400,000 Lux | 270° Rotating Sensor | Color LCD | Data Logging
Photography, Horticulture & Industrial Light Tester w/ Temp Measurement
🌟 Key Features
✅ Lab-Grade Precision:
Ultra-Wide Range: 0.1~400,000 Lux (40,000 FC) - From moonlit scenes to stadium lights
±4% Accuracy (0-20k Lux) - Critical for LED grow lights & photography
0.1 Lux Resolution - Detect subtle brightness changes
✅ Smart Ergonomic Design:
270° Rotating Sensor: Measure reflected/angled light without repositioning
0.4-Second Response + 3x/Second Sampling - Capture dynamic lighting
Color LCD Backlight - Crystal-clear readings in darkness
✅ Advanced Field Tools:
Data Storage + MAX/MIN Modes - Identify peak light intensity
Auto/Manual Ranging - Flexible for pros & beginners
Temp Measurement: -4°F~199.9°F (±0.1%) - Monitor heat impact on light
✅ Multi-Industry Versatility:
Photography: Balance studio lighting (1000-2000 Lux)
Horticulture: Optimize PPFD for plants (20k-50k Lux)
Automotive: Test headlight brightness (SAE/DOT compliance)
Industrial: Verify OSHA workspace lighting (500 Lux min)
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Accuracy | ±4% (0-20k Lux) → ±5% (20k-400k Lux) |
| Sampling Rate | 3x/second |
| Units | Lux & FC (switchable) |
| Temp Range | -4°F~199.9°F (-20°C~93.3°C) |
| Display | 3999-Count Color LCD |
| Auto-Off | 15-min idle |
📦 Package Includes
1 × Lux Meter with Sensor Cover
1 × Carrying Case (Hard Shell)
1 × Wrist Strap
1 × Calibration Screwdriver
1 × English Manual
🌟 Bullet Points:
🌱 PLANT GROWTH OPTIMIZATION: Dial in perfect PPFD for hydroponics/CFL
📸 PHOTOGRAPHY ESSENTIAL: Balance studio/stage lighting instantly
🚗 HEADLIGHT TESTING: Verify beam consistency (SAE J1383 standard)
📊 MAX/MIN + DATA HOLD: Capture peak brightness during events
🔄 270° SENSOR: Measure ceilings/corners without ladders
🌡️ TEMPERATURE MONITOR: Track heat impact on LED longevity
⚙️ Pro Applications
| User | Critical Use Case |
|---|---|
| Photographers | Set exposure via Lux-to-EV conversion |
| Growers | Prevent light burn with 50k Lux alerts |
| Facility Managers | Document 500 Lux OSHA compliance |
| Auto Techs | Aim headlights to 700-1,200 Lux at 25ft |
| Set Designers | Balance stage lighting for video shoots |
⚠️ Important Notes
Not a Photography Light Meter: Requires manual EV calculation
Sensor Positioning: Hold parallel to light source for accuracy
Calibration: Use screwdriver for annual zero-adjustment
Battery: Included (ready to use)
🆚 Advantage vs. Competitors
| Feature | This Lux Meter | Basic Models |
|---|---|---|
| Range | 400,000 Lux | ≤200,000 Lux |
| Sensor Flexibility | 270° Rotation | Fixed position |
| Display | Color LCD | Monochrome |
| Functions | Temp + Data Storage | Basic readings only |
📝 Lighting Reference Guide
| Scenario | Ideal Lux Range |
|---|---|
| Seedlings | 5,000-10,000 Lux |
| Flowering Cannabis | 45,000-65,000 Lux |
| Office Workspaces | 500 Lux |
| Surgical Rooms | 1,000 Lux |
| Car Headlights (25ft) | 700-1,200 Lux |
