Why our 10W SuperBulb (5-Star, 150 lm/W) can look less “harsh” at the source—but lights the room better

The Right answer:
A bulb’s “brightness” isn’t how dazzling it looks to your eyes when you stare at it. It’s how much light it delivers to the space. Our 5-Star SuperBulb converts power into more total light (lumens) and spreads it more evenly. That can look softer at the lamp head, but gives better illumination on surfaces—which is what customers actually care about.

Key technical points that explain this:

• Lumens vs. Lux:

  • Lumens = total light output (our 150 lm/W is industry-leading).

  • Lux = light falling on a surface. A bulb with softer glare and wider spread can look gentler to the eye yet produce higher lux on tables, floors, and walls.

• Glare & Diffuser Design:
  Our diffuser and optics reduce harsh point-glare. Competitors with harder, pointy light can look “brighter” when stared at, but they often waste light in hotspots and shadows.

• Uniform Distribution (Beam Angle):
  We engineer a wide, uniform beam (270 Degree). Retailers may think “less bright” at the source; customers notice fewer dark corners and clearer overall visibility in real use.

• Color & Comfort:
  Matching color temperature (e.g., 6500K vs 3000–4000K) matters. Cooler light can appear sharper even when total lumens are lower. Our LEDs prioritize true, comfortable illumination.

• Quality Driver & Flicker:
  Our high-efficiency driver on board minimizes flicker and maintains output. Low-cost bulbs can “spike” visually yet drop off quickly or cause eye strain.

• Lumen Maintenance:
  We maintain brightness over time (lower depreciation). Some 2–3 star bulbs fade faster, so what looks punchy on day one can underperform in weeks.

How to demo it correctly (simple in-store test):

1. Same wattage, same CCT (e.g., both 6500K) side-by-side.

2. Place bulbs 1 meter above a matte white surface.

3. Don’t judge by staring at the bulb. Instead, compare the illuminance on the surface (use a basic lux meter or phone app consistently).

4. Check spread—look for uniform light without harsh bright spots and shadows.

5. Leave both on for 10 minutes and recheck. A stable driver and good thermal design keep our output steady.

Information for Retailers:
“Our SuperBulb’s optics cut glare at the source and push more usable light into the room. It’s engineered for real-world brightness, not just eye-catching glare.”

Why the 5-Star matters:
The 5-Star rating reflects high efficacy (more light per watt) and energy savings—lower bills for customers without sacrificing illumination quality. It’s the difference between a camera flash (harsh to look at) and good room lighting (comfortable and genuinely bright). This is why HELFINCH IS THE ONLY BRAND THAT HAS BEEN CERTIFIED 5 STAR RATING BY BEE (BUREAU OF ENERGY EFFICIENCY, GOVERNMENT OF INDIA) FOR THE ENTIRE RANGE OF LED BULBS.

# posted by Satix @ 1:25 PM