Community price on backpack.tf: 32.0 keys, last changed 2024-07-26 (2.1y ago). The live quote above, 19.1 keys, is 40% lower and last moved 5d ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.
Price history
41 observations
Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.
The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.
Green Energy Halogen Head Lamp sell price, 2025-09-25 to 2026-09-01: 41 observations, from 32.4 keys to 19.1 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
32.4 keys
26.4 keys
30 SEP 2025 · 20:49 UTC
32.4 keys
26.5 keys
9 OCT 2025 · 08:32 UTC
30.9 keys
27.8 keys
19 OCT 2025 · 20:19 UTC
29.4 keys
26.5 keys
25 OCT 2025 · 16:40 UTC
28.0 keys
25.2 keys
10 NOV 2025 · 00:41 UTC
29.6 keys
26.6 keys
16 NOV 2025 · 22:36 UTC
51.2 keys
19.3 keys
23 NOV 2025 · 22:40 UTC
54.9 keys
36.1 keys
1 DEC 2025 · 00:53 UTC
51.8 keys
38.7 keys
17 DEC 2025 · 10:47 UTC
56.7 keys
44.4 keys
22 DEC 2025 · 01:07 UTC
54.9 keys
43.1 keys
14 JAN 2026 · 04:04 UTC
46.8 keys
39.8 keys
18 JAN 2026 · 00:10 UTC
44.6 keys
38.2 keys
8 FEB 2026 · 00:21 UTC
70.5 keys
39.2 keys
15 FEB 2026 · 08:40 UTC
47.7 keys
43.9 keys
22 FEB 2026 · 20:41 UTC
44.8 keys
39.8 keys
5 MAR 2026 · 14:42 UTC
44.5 keys
27.3 keys
9 MAR 2026 · 20:09 UTC
44.0 keys
20.3 keys
15 MAR 2026 · 18:07 UTC
43.4 keys
20.0 keys
22 MAR 2026 · 16:07 UTC
47.7 keys
6.05 keys
11 APR 2026 · 16:30 UTC
45.5 keys
5.89 keys
8 MAY 2026 · 00:32 UTC
47.5 keys
27.2 keys
17 MAY 2026 · 22:31 UTC
47.3 keys
27.5 keys
29 MAY 2026 · 00:29 UTC
47.1 keys
27.8 keys
4 JUN 2026 · 02:30 UTC
47.7 keys
28.3 keys
8 JUN 2026 · 00:30 UTC
46.7 keys
27.9 keys
22 JUN 2026 · 00:10 UTC
48.3 keys
29.2 keys
29 JUN 2026 · 01:14 UTC
34.9 keys
30.3 keys
5 JUL 2026 · 23:12 UTC
33.4 keys
29.0 keys
10 JUL 2026 · 20:45 UTC
33.6 keys
29.3 keys
19 JUL 2026 · 22:44 UTC
35.3 keys
30.7 keys
29 JUL 2026 · 00:45 UTC
37.0 keys
32.2 keys
3 AUG 2026 · 00:24 UTC
38.6 keys
33.6 keys
10 AUG 2026 · 01:11 UTC
39.0 keys
33.9 keys
21 AUG 2026 · 10:09 UTC
19.0 keys
16.5 keys
23 AUG 2026 · 14:09 UTC
25.9 keys
22.5 keys
28 AUG 2026 · 14:10 UTC
17.9 keys
15.6 keys
31 AUG 2026 · 00:08 UTC
19.7 keys
17.1 keys
31 AUG 2026 · 14:09 UTC
19.4 keys
16.9 keys
1 SEP 2026 · 04:09 UTC
19.1 keys
16.6 keys
Price history in numbers
41 readings since 25 Sep 2025
Over the last 30 days the Green Energy Halogen Head Lamp's sell price ranged from 17.9 keys to 39.0 keys and is down 51.0% after 6 moves. Over a year it ranged from 17.9 keys to 70.5 keys (down 41.0%). Today's 19.1 keys sits at the bottom of its range: the lowest we have recorded is 17.9 keys (28 Aug 2026) and the highest 70.5 keys (8 Feb 2026). The price has moved 39 times since we began recording it — about once every 9 days.