D50 Lighting™ 5000K A19 LED Bulb for Color Matching (ISO3664:2000)

Name: D50 Lighting™ 5000K A19 LED Bulb for Color Matching (ISO3664:2000)
Brand: Waveform Lighting
SKU: 4005C.50
Price: 19.0 USD
Availability: InStock

D50 Lighting™ 5000K A19 LED Bulb for Color Matching (ISO3664:2000)

PART NUMBER 4005C.50 | In stock

$19.00 USD

Sale Sold out

Product variants

Quantity

D50 calibrated (5000K) A19 LED bulb light for color-critical applications in graphic arts, printing and industrial applications
ISO3664:2000 compliant
High CRI: 95 (Ra), R9 > 80
Compatible with global voltage input (AC90-240V/50-60Hz)
Conveniently screws into any standard E26 or E27 Edison socket
10 Watt power consumption
800+ lumens - equivalent to a 60W incandescent bulb
Not dimmable, not suitable for enclosed fixtures
25,000 hours lifetime, 3 year warranty

Specification Sheet

Product Description

Visually demanding applications require accurate and consistent lighting environments in order to ensure optimal performance in color judgment. Waveform Lighting's D50 5000K A19 LED bulb is an ISO3664:2000 compliant lamp that is designed for color matching applications where light quality is of paramount importance.

Product Specifications

Color Temperature Options:

D50 (5000K)

CRI (Ra): 95+
CRI R9: 80+
Brightness: 800 lumens
Voltage: AC90-240V, 50-60 Hz
Power: 10.0 watts
Installation: E26 or E27 (Medium Edison Screw)

Pricing & Ordering Information

Listed pricing is per one bulb (1-pack) or six bulbs (6-pack). Please see below for part numbers and corresponding specifications.

PN 4005C.50: E26, 5000K / 1-pack
PN 4005C.50.6P: E26, 5000K / 6-pack
PN 4007.50: E27, 5000K / 1-pack
PN 4007.50.6P: E27, 5000K / 6-pack

Shipping & Returns

This item is in stock and typically ships within 1-3 business days. Shipping is free within the USA for orders over $100.

If you're not 100% satisfied with the performance, color or quality of your product, we'll work with you to make it right.

Simply contact us within 30 calendar days after delivery and we'll pay for return shipping (USA only) and offer you a full refund.

See our delivery policy,returns & refunds policy and warranty policy.

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Great quality LED bulb

I've been using these bulbs for several years, it's working great.

Exactly what I needed.

I bought a BenQ for color management, so I needed D50 lighting to compare prints. I bought a 6-pack of D50 800-lumen bulbs for my editing room lighting. Then, I was asked to take pictures at our town's Doughnuts with Santa event. So I bought a couple of softboxes that take four bulbs and used the Waveform bulbs. Worked great! It could have been a bit brighter, but I used ISO 640 and got great shots. My next purchase will be a 6-pack of 1600-lumen bulbs for the softboxes.

I looked at a lot of options. Most say nothing about spectral accuracy (let alone CRI). I spent a lot of money on my BenQ and my Epson P900 - why skimp on lighting? I am convinced these are the bulbs that are the lights for photographers who care about color management.

Reliable product and fast shipping

We appreciate the fast shipping of this product. The product is reliable and will continue to repurchase for future use.

D50 proved far superior in comparison with a bulb having the same CRI, lumens and temperature.

When I compare The D50 (95 CRI, 60w, 800 Lumens, 5000k) bulb against the Philips Ultra Definition (CRI 95, 60w, 800 lumens, 5000k) bulb, both showing in a two-bulb light fixture, the difference is stark. On paper, they should be the same brightness in lumens, the same CRI value, and the same temperature, but in reality, the D50 is very noticeably brighter and shows better color on the art hanging beneath the light fixture. I had doubts about the higher expense, but I want to assure you it is worth it. The D50 is a far superior product and well worth the expense. When I made the comparison, I was shocked at how much better the D50 was. The bulb is not dimmable because it would adversely affect the color-matching feature of the bulb.